48 Voltage Regulator Manufacturers in 2024
This section provides an overview for voltage regulators as well as their applications and principles. Also, please take a look at the list of 48 voltage regulator manufacturers and their company rankings. Here are the top-ranked voltage regulator companies as of November, 2024: 1.DATEL, 2.MADPCB, 3.Foshan Unipower Electronic Co., Ltd..
Table of Contents
What Is a Voltage Regulator?
A voltage regulator is a device that can adjust its voltage output to any desired value. It is used for high-precision voltage variation in various applications.
Voltage regulators are commonly employed to provide variable voltage according to the specific voltage requirements of facilities in factories or buildings.
There is a wide range of voltage regulators available from power supply equipment manufacturers, and it is crucial to select one that fits the operating environment and intended equipment uses and purposes.
The demand for voltage regulators in the telecommunications equipment industry has been increasing, particularly due to the advent of 5G technology.
Uses of Voltage Regulators
Voltage regulators, featuring variable output voltage, consist of a toroidal transformer, sliding brushes, and a sliding mechanism. They are used for generating any required voltage.
Currently, voltage regulators can be categorized broadly into two types. The appropriate type should be chosen based on the purpose of use and the operating environment.
The categories of voltage regulators are listed below:
- Sliding Type Voltage Regulator: Consists of a toroidal transformer, sliding brushes, and a sliding mechanism.
- Semiconductor Type Voltage Regulator: Characterized by having a transformer mechanism with elements in a semiconductor substrate.
Although more compact than the sliding type, there is a risk of damage due to noise, etc.
Principles of Voltage Regulators
The voltage generator varies the output voltage by means of a toroidal transformer mounted in the equipment and a sliding brush and sliding mechanism.
The input voltage can be immediately varied to any desired value and output after operation with a touch panel or incidental switch.
Voltage regulators are mainly classified into four types: single-phase 100 V, single-phase 200 V, three-phase 200 V, and three-phase 400 V. They are used for different purposes.
The main features are described below:
- Input voltage variable from 100V to 440V and output
- Unlike power supplies that use semiconductors, they are resistant to instantaneous over-currents
When using a voltage regulator, it is necessary to decide whether it will be used for DC or AC applications. Then select the type of power converter that best suits the purpose of use and the environment in which it will be used.
Since each manufacturer has various characteristics, it is important to adjust the voltage to the appropriate voltage and supply the voltage after differentiating between different types of voltage regulators according to the intended use.
List of 48 Voltage Regulator Manufacturers
*Including some distributors, etc.
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Americor Electronics
Transformers
Manufacturer Overview
Americor Electronics is a manufacturer of electric components headquartered in Elk Grove Village, Illinois, USA. Founded in 1988, the company specializes in producing electrical and electronic components, primarily power cords, cable assemblies, and related products. Its product portfolio includes cord sets, power relays, EMI filters, terminal blocks, AC/AC and AC/DC adapters, solenoids, and power transformers. The company serves a diverse range of industries including medical, industrial, and consumer electronics. The company holds the ISO9001:2015 certification and adheres to RoHS compliance standards. The company is a supplier to the OEM (Original Equipment Manufacturer) market.
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Allegro MicroSystems, Inc.
Single Output Regulators
Manufacturer Overview
Allegro MicroSystems, founded in 1990 and headquartered in Manchester, New Hampshire, is a fables manufacturer of sensor integrated circuits and application-specific analog power integrated circuits. Its diverse product portfolio includes sensors, regulators, and motor drivers used in several areas, including clean energy, automation, E-mobility, and computer markets. The company supports customers through its design and application centers located in South America, Asia, North America, and Europe. It went public in 2020, and its shares are traded on Nasdaq Global under ALGM. It ships over one billion units annually to support its more than 10,000 customers worldwide.
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Microchip Technology Inc.
Linear LDO Voltage Regulator ICs
Manufacturer Overview
Microchip Technology Incorporated was incorporated in 1989 and is headquartered in Chandler, Arizona. The company is a developer and manufacturer of control solutions for global markets including the automotive, industrial, communications, human-machine interface, and connectivity industries. The company’s products include microcontrollers, field-programmable gate array products, MOSFET and radio frequency products, and both wired and wireless communications products. The company’s services include wafer foundry and assembly services, test subcontracting manufacturing services, development tools for enabling system designers to program microcontrollers and processors, and timing system products.
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Skyworks Solutions, Inc.
Step-Down Regulator with Auto-Bypass LDO for Multi-Band/Mode RF Power Amplifiers
Manufacturer Overview
Founded in Irvine, CA in 1962, Skyworks Solutions, Inc. designs, develops, manufactures, and markets proprietary semiconductor products. Its product portfolio includes amplifiers, antenna tuners, attenuators, automotive tuners and digital radios, clocks and timings, circulators/isolators, DC/DC converters, demodulators, detectors, diodes, wireless analog system on chip products, directional couplers, diversity receive modules, filters, front-end modules, hybrids, LED drivers, low noise amplifiers, mixers, modulators, switches, synthesizers, timing devices, technical ceramics, voltage controlled oscillators/synthesizers, and voltage regulators. The company provides its products for the usage in aerospace, automotive, broadband, cellular infrastructure, connected home, entertainment and gaming, industrial, medical, military, smartphone, tablet, and wearable markets.
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Analog Devices, Inc.
High Input Voltage Buck Regulators
Manufacturer Overview
Incorporated in 1965, Analog Devices, Inc. designs, manufactures, tests, and markets integrated circuits (ICs), software, and subsystems that leverage analog, mixed-signal, and digital signal processing technologies. The company provides data converter products, power management and reference products for power conversion, driver monitoring, sequencing, and energy management applications in the automotive, communications, industrial, and high-end consumer markets. In addition, the company provides digital signal processing and system products for high-speed numeric calculations. It serves clients in the industrial, automotive, consumer, instrumentation, aerospace, and communications markets.
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ANG Power Systems
Voltage Regulator-Stabilizers
Manufacturer Overview
ANG Power Systems, founded in 2014 and headquartered in Fort Lauderdale, Florida, is a manufacturer of electrical solutions for the marine industry. Its product portfolio includes isolation boost transformers, automatic voltage regulators, and shore power converters. It also makes marine adapters, transformers, and dockside connections like receptacles, splitters, and pigtail adapters. It stocks spare parts at its headquarters in the US and Europe and provides other services like maintenance, consulting, and technical support. All its products conform with UNI CEI EN ISO/IEC 17050-2:2005 and UNI CEI EN ISO/IEC 17050-1:2005 standards, and all components are UL certified.
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Wells Engineered Products
Voltage Regulator
Manufacturer Overview
Wells Engineered Products is a full-line manufacturer of many electromechanical and electronic devices needed in modern vehicles including precision engine management and power control products. The company was established in 1978 and is headquartered in Fond du Lac, Wisconsin. Its main activity is the design, development, and manufacturing of ignition coils, voltage regulators, and sensors. The company also offers custom-engineered solutions for racing applications while operating in more than 20 countries. Wells' products are used by a wide range of customers, including automotive manufacturers, racing teams, and government agencies.
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DATEL
Voltage Regulators
Manufacturer Overview
DATEL is an American manufacturer of data acquisition systems originally founded in 1970 before its acquisition by the Data Device Corporation in 2020. Based in Mansfield, Massachusetts, the company primarily produces linear voltage regulators and DC-to-DC converters, as well as data acquisition components such as signal conditioners and digital panel meters. These are used in industrial processes requiring precise measurement of physical and environmental data (e.g. electronic imaging). DATEL products are used by clients in various hi-tech industries, including in the space exploration, medical device manufacturing, and national defense sectors.
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Thermcraft, Inc.
Voltage Regulators
Manufacturer Overview
Backer Hotwatt was established in 1952 and is based in Danvers Massachusetts with offices and subsidiaries across North America, Asia, and Europe. The company is a manufacturer of resistance heating elements to markets including medical devices, semiconductors, photonics, test & measurement devices, and automotive & fuel cells. The company’s standard heating element products include cartridge heaters, sun rod heaters, ceramic heaters, and strip heaters. The company also sells temperature and voltage-controlling devices and accessories such as terminal covers, insulating beads, and various sleeving.
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Lenco Electronics, Inc.
Voltage Regulators
Manufacturer Overview
Lenco Electronics, Inc., Since 1973, is a manufacturer custom inductors and transformers such as PCB transformers, constant voltage, autotransformers, and custom transformers. The company also provides NEMA 1 enclosures with removable panels and knockout holes to make electrical connections simple. The McHenry, Illinois-based company services the power production and distribution, electronics, telecommunications, automotive, and electronics industries, and it is a member of the Transformer Association. The business's impregnation area is equipped with three walk-in ovens for the labor-intensive curing process as well as impregnation tanks for vacuum Epoxy and varnish.
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Rochester Electronics
LDOs/Linear Regulators
Company Overview
Rochester Electronics, LLC is a manufacturer stocking distributor of end-of-life semiconductors and the broadest range of active semiconductors that is headquartered in Newburyport, Massachusetts, and was founded in 1981. The company caters to manufacturing services ranging from design, wafer processing, testing, reliability, and IP Archiving. These specifically include OCM, build-to-order products, process flows, and standard packaging creation. The company pivots on manufacturing and distributing semiconductors that are no longer produced by its original manufacturer.
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PowerTech Mobile Generators
06REG24 VOLTAGE REGULATOR VR 2.4 EXCITER
Company Overview
PowerTech Mobile Generators, founded in 1989 and headquartered in Leesburg, Florida, is a manufacturer of mobile diesel and gas generators ranging from 12kW to 40 kW. The generators are offered either open or enclosed and have a 4-point mounting system to reduce vibrations. The company also provides an App for tracking the generator or vehicle location while staying up-to-date on metrics such as temperature, tank levels, and engine performance. The company distributes its products worldwide through distributors and service dealers, and its mobile generators are used in several areas, including on medical vehicles, food trucks, and luxury coaches.
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MTS Power Products.
VOLTAGE REGULATORS
Company Overview
MTS Power Products, a company established in 1981, based in Miami, Florida, USA, is a manufacturer and supplier of generators, automatic transfer switches, voltage regulators, and accessories. The company provides various products such as diesel generators, natural gas generators, propane generators, power inverters, voltage stabilizers, and battery chargers. South Florida’s direct source for professional quality generators, control panels, and voltage regulators. It carries only state of the art generator sets and engines from the world’s greatest and important brands including GM Motors, John Deere, and Mitsubishi Motors
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RFMW
Modular Power PMICs
Distributor Overview
RFMW has been a supplier and distributor of specialized radio frequency (RF) and microwave components since it was founded in 2003 and is based in California. They provide RF & Microwave and Power Component distribution that focuses on Technical and Supply Chain Solutions and these include Active Devices like Diodes, Transistors, Amplifiers, Control Components, and more along with Passive devices such as Filters, Inductors, Antennas and alike. They also have Power Management and Interconnect/T&M components which help them serve military, aerospace, test, measurement, medical, and commercial markets.
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ams-OSRAM AG
Power Management Units
Manufacturer Overview
Located in Austria and Germany, Ams-Osram is a sensor design and manufacturing company that specializes in compact form factors, low power, high sensitivity, and multi-sensor applications. They were established in 1981 and were formerly known as austriamicrosystems AG. In 2012 it changed its name to ams AG. They have a technology portfolio for sensing, lighting, and visualization, ranging from light emitters and optical components to micro-modules, integrated circuits, and related software. Their work develops technology for use in the consumer, industrial, medical, and automotive sectors.
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PREMA Semiconductor GmbH
Voltage regulator
Manufacturer Overview
PREMA Semiconductor, founded in Germany, in 1970 is a manufacturer of semiconductors. The company's product portfolio includes Microprocessors and Microcontrollers, Memory Devices, Analog and Digital Integrated Circuits, power management solutions and RF and Wireless Semiconductors. Their products are used in markets such as Automotive and Transportation, Telecommunications, Industrial Automation, Healthcare and Medical Devices and Aerospace and Defense. The company provides services such as Product Selection Guidance, prototyping, New Product Design and Development and Custom Manufacturing.
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Renesas Electronics Corporation.
Linear Regulators
Manufacturer Overview
Renesas Electronics Corporation was established in 2002 and is headquartered in Tokyo, Japan. Renesas is a global research, design, and manufacturer of semiconductors used in industries spanning automotive, consumer electronics, the internet of things, power & energy, and industrial sectors. Renesas manufactures both analog and digital products. Analog products include amplifiers, audio & video devices, data converters, PLC, and switches & multiplexers. Digital products include microcontrollers, memory components, sensors, wireless connectivity products, and others. Renesas also offers design resources such as kits, development tools, partner programs, and design tools.
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TAKAOKA TOKO CO., LTD.
Automatic Voltage Regulator
Manufacturer Overview
TAKAOKA TOKO CO., LTD., established in 1918 and headquartered in Toyosu, Tokyo, is a manufacturer specializing in power distribution systems. Its product line includes substation equipment, SCADA and control systems, intelligent electronic devices (IED) for power system control, lightning current measuring devices for wind power plants, and electric vehicle (EV) charging systems. The company's products plays a vital role in the electrical equipment and construction industry, serving power distribution needs and renewable energy sectors.
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MSF-Vathauer Antriebstechnik GmbH & Co KG
Voltage regulator
Manufacturer Overview
MSF-Vathauer Antriebstechnik GmbH & Co KG is a German manufacturer of drive technology and automation technology products established in 1978 and based in Detmold, North Rhine-Westphalia. The company produces various standard drives for controlling movement of electric motors, decentralized drives that communicate with the central controller, and servo drives for precision automation operations. It also offers electronic motor brakes, digital tact-switching devices (DTSG), and energy recovery system (ERS) units. The company offers drive and system customization services for clients with unique project specifications.
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Manufacturer Overview
iC-Haus GmbH, established in 1984, is a German-based manufacturer of standard and customized integrated circuits (ICs), microsystems and system-on-chip solutions used in automotive, medical and industrial applications. The company’s integrated circuit product segment consists of I/O iCs, power management iCs, sensor iCs, safety light curtain iCs, and encoder iCs. They also offer laser diode and LED drivers used in industrial sensors, laser leveling, laser printers, laser pointers, and barcode scanners. iC-Haus has a Linear Functions iCs product line which is composed of ultra-fast comparators, four-quadrant multipliers, and OPAMPs used in demodulators, signal conditioners, measurement amplifiers, and voltage-controlled amplifiers.
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SANSHA ELECTRIC MANUFACTURING CO., LTD.
Electric Power Regulator
Manufacturer Overview
Sansha Electric Manufacturing Co.,Ltd. was founded in 1933 and is headquartered in Osaka, Japan. Sansha produces, sells, and installs electric, semiconductor and applied, and medical machinery and equipment in Japan and internationally. Sansha provides discrete semiconductor components such as fast and soft recovery diodes, power modules, rectifier diodes, Schottky barrier diodes, SIC MOSFET, thyristors, and TRIAC components. Sansha also offers electric power regulators, general-purpose rectifiers, grid connected inverters, industrial power supplies, power supply products for evaluation and light sources, uninterrupted power sources, and welding machines.
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DAIHEN Corporation
Step Voltage Regulator
Manufacturer Overview
DAIHEN Corporation, established in 1919 and headquartered in Osaka, Japan, is a manufacturer of Power Products, Industrial Robots, and RF/MW Generators & Automatic Matching Units for plasma applications. The company provides an extensive array of products, including Oil-immersed Transformer, Cast Resin Transformer suitable for high buildings, public facilities, and hospitals, Power Distribution Equipment such as closed type power distribution boards and remote monitoring systems, as well as Sensors for Robot Welding and Positioners & Sliders. The company also offers various welding & cutting machines, including TIG Welding Machines, Plasma Cutting Machines, as well as Peripheral Devices for Welding.
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Preen AC Power Corp.
Automatic Voltage Regulator
Manufacturer Overview
Preen AC Power Corp. established in Taipei in 1989 is a manufacturer of power products for commercial, industrial and military applications. Their product portfolio includes AC and DC power supplies, grid simulators, MIL-Standards compliant power supplies, ground power units, and line conditioners. The company's products are used in markets including military, aerospace, aviation, transport systems, industrial and government agencies. In 1993 the company established a manufacturing facility in Tianjin, China, and in 2009 they opened an office in the USA.
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EVR power
Voltage Regulator
Manufacturer Overview
EVR Power, established in 1998 and based in Tamil Nadu, India, is an ISO 9001:2015 certified manufacturer of transformers, power supplies, and cooling panels. The company offers a wide range of products, including electroplating rectifiers, auto-transformers, DC/AC Inverters, DC/DC converters and phase shifting transformer which are essential component that balances the fluctuating power supply of volatile energy sources such as wind and solar. EVR Power also offers various services, including testing, installation, and commissioning of various transformers.
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MADPCB
VOLTAGE REGULATOR
Manufacturer Overview
MADPCB, established in 2004, and based in Shenzhen, China, is a supplier of PCB materials and services. The product portfolio includes a full range of PCB materials and services to fit all the demands of the Printed Circuit Board. The company offers extensive PCB services with technology which includes bare PCB fabrication, assembly, parts, IC programs, design services, and functional quality tests done under one roof. The company is recognized as a one-stop solution Electronic Contract Manufacturer for PCB services.
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Manufacturer Overview
Solid State Devices, Inc. (SSDI) is a manufacturer of electronic components and modules established 1967 and based in La Mirada, California, USA. The company’s products include thyristors used as switches in semiconductor applications, power modules for standard or hybrid power management applications in electronics, and power multipliers for different voltage ranges. It also offers components for electrical circuits, including suppressors, transistors, and rectifiers. The company is ISO 9001:2000-certified, and serves clients in the telecom, satellite manufacturing, and defense sectors.
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Semtech
nanoSmart LDOs
Manufacturer Overview
Semtech, established in 1960 and headquartered in Camarillo, California, is a semiconductor manufacturer specializing in the catering of solutions for wireless and wired communication, IoT, and sensing applications. The company has over 7,000 employees and operates in more than 20 countries. The company's products are used in several applications, including industrial automation, medical devices, telecommunications, and consumer electronics. Semtech's astute research and development milestones have been recognized through multiple awards and global partnerships reminiscent of their contribution to the advancement of technology.
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Acme Chip Technology Co.
LDO Regulator
Manufacturer Overview
Acme Chip Technology Co. Ltd., founded in 2008 and based in Shenzhen, China, is a distributor of electronic components that is ISO 9001 certified. Its products include sensors, power supplies, and optical inspection equipment sourced from several manufacturers, including Advanced Linear Devices Inc., Central Semiconductor Corp., and Fluke. The company also offers a large stock of electronic components, including obsolete components and old code chips that are always available for immediate shipment.
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Texas Instruments
Linear & low-dropout regulators
Manufacturer Overview
Texas Instruments Incorporated was founded in 1930 and is headquartered in Dallas, Texas. Texas Instruments is a producer of high tech equipment for industrial, automotive, personal electronics, communications equipment industries. Texas Instruments designs, manufactures, and sells semiconductors to electronics designers and manufacturers in the United States and internationally. Texas Instruments operates in two segments: analog and embedded processing. The Analog segment offers power products, including battery-management solutions, DC/DC switching regulators, power switches, linear regulators, voltage references, and lighting products. The Embedded Processing segment offers microcontrollers that are used in fields such as electronic equipment and digital signal processors for mathematical computations.
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STMicroelectronics
DC step-down switching regulator
Manufacturer Overview
ST Micro Electronics is a global semiconductor company serving customers with innovations to have a positive impact on people's lives. Their product line is micro electronic systems, such as switches, controllers, sensors and drivers. The main selling point of ST Micro Electronics is its provision of sustainable products, and introducing their electronics to create a more sustainable world. The company, as well as providing the electronic devices, also provides software and support, ensuring that all fields are covered to provide a fully provide a supported and strong relationship with their customer base. ST Micro Electronics believe that technology plays a key role in helping to solve environmental and social challenges, which is why their semiconductor technologies start with their employees, their customers and partners.
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People Electric Appliance Group Co., Ltd.
Voltage Regulators
Manufacturer Overview
People Electric Appliance Group Co., Ltd., headquartered in Yueqing, Zhejiang, China, is a manufacturer of electrical equipment. Its diverse product range includes circuit breakers, contactors, disconnectors, switchgear, and control panels. These products find applications in power generation and transmission, industrial automation, and commercial and residential construction industries. The company's equipment is designed to safeguard and regulate electrical circuits, ensuring safe and efficient operations. The company also holds certifications such as ISO 14001 Environmental Management System, ISO 45001 Occupational Health & Safety Management System, and ISO 9001 Quality Management.
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PR electronics
Switchmode voltage regulator
Manufacturer Overview
PR electronics, founded in Denmark, in 1976 is a manufacturer of signal conditioning devices. The company's product portfolio includes temperature transmitters, communication interfaces, multifunctional devices, displays and accessories. Their products are used to make industrial process control safer, more reliable, and more efficient. The company serves markets including Automotive and Electric Vehicles, Renewable Energy and Energy Storage and Electronics and IT Infrastructure. The company provides services such as Product Selection Guidance, Engineering Support, and Custom Manufacturing.
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Trombetta, Inc.
Voltage Regulators
Manufacturer Overview
Trombetta, Inc. is an American ISO 9001-certified manufacturer of DC power switching and related power management products that was established in Milwaukee, Wisconsin, in 1932. The company offers controller area network (CAN) devices for automotive or industrial systems, DC contactors for high current switching up to 48VDC, and power splitters for power distribution applications. It also offers digital switching systems, voltage regulators, and industrial work solenoids. The company’s products are commonly used in heavy machinery, power sports such as motocross racing, and the electric vehicles industry.
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Electromen Oy
Power controllers
Company Overview
Electromen Oy Ltd., founded in 1988 and based in Turku, Finland, is a manufacturer of electronic devices for industrial environments and automation solutions. Its product portfolio includes galvanic isolators, signal converters, motor controllers, transducers, and monitoring devices, mainly serving automation subcontractors and machinery and equipment manufacturers. While its main clients are based in Finland, the company works with international distributors from several countries, including Australia, France, Portugal, Romania, Singapore, and the United Kingdom. It also works directly with the customer to design and develop the product.
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KUTAI ELECTRONICS INDUSTRY CO., LTD.
GENERATOR AUTOMATIC VOLTAGE REGULATORS
Company Overview
Kutai Electronics Industry Co Ltd, established in 1977 and based in Taiwan, China, is a manufacturer and supplier of automation systems and solutions. The company’s product portfolio includes generator automatic voltage regulators, automatic transfer switches, battery charges, controllers, and automatic main failure. Its products are used in multiple industries including automotive, construction, chemical, power generation, oil, and gas. The company also offers quality control with assurance, ISO-certified products, and maintenance services.
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Anhui Leading Forklift Parts Co., Ltd.
Forklift electronic regulator
Company Overview
Anhui Leading Forklift Parts Co., Ltd., established in 1998 and located in Hefei, China, is a manufacturer and supplier of forklift parts. The company's product range includes genuine forklift parts, aftermarket replacement parts, forklift oil, forklift batteries, and forklift accessories. These products cater to diverse industries such as manufacturing, warehousing, logistics, construction, and agriculture. Anhui’s services encompass sales, repair, maintenance, custom design, and manufacturing, as well as technical support. The company's devotion to delivering quality forklift parts and services is evident through its ISO 9001:2015 certification.
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KEBO Electrical Appliance Company Limited
AC Automatic Voltage Regulator (AVR)
Company Overview
KEBO Electrical Appliance Company Limited, a company established in 1984 based in Zhejiang province, China, is a manufacturer and supplier of uninterruptible power systems, voltage stabilizers, inverters. The company provides various products such as offline UPS, online UPS, power inverter, voltage regulator and battery. These products are used for power protection and backup in various industries such as power generation, distribution and industrial applications. It has a strong R&D team with 25 experienced engineers, working in 120,000 factory area equipped with advanced manufacturing facilities including PCB, Transformer, Relay, Tooling, Plastic Injection, Metal Sheet, Silkscreen, Assembly Workshops, and 6 Assembly Lines.
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Foshan Unipower Electronic Co., Ltd.
Automatic Voltage Regulator
Company Overview
Foshan Unipower Electronic Co., Ltd., a company established in 2002, based in Foshan city, Guangdong province, China, is a manufacturer and supplier of UPS (Uninterruptible Power Systems), inverter and AVR (voltage regulator) products. The company provides various products such as offline UPS, online UPS, power inverter, voltage regulator and battery. These products are used for power protection and backup in various industries such as power generation, distribution and industrial applications. It also offers engineering, installation, testing and maintenance services for its customers and is loyal to excellence and customer satisfaction.
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Eastern Transformer Industries
Automatic Step Voltage Regulator
Company Overview
Eastern Transformer Industries, a manufacturer and supplier of transformers and related products, was established in 1980 and is based in kanchanbari, Biratnagar-5, Nepal. The company has been providing quality products and services to various industries such as power generation, distribution, and industrial applications. The products include power transformers, distribution transformers, instrument transformers, voltage regulators, and switchgear. It also offers engineering, installation, testing, and maintenance services for its customers and is loyal to excellence and customer satisfaction.
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Yiyen Electric Technology Co., Ltd
AVR(II)-RED Automatic Voltage Regulator
Company Overview
Yiyen Electric Technology Co., Ltd, a company established in 2008, based in China, is a manufacturer and supplier of power equipment and system solutions for the Internet of Things for Energy. The company provides various products such as automatic voltage stabilizers, power inverters, energy storage systems, power quality products. These products are used in industries like new energy power generation, industrial automation, automotive. It also offers customer services that include technical support, catalog request, and global coordination. It is a high-tech enterprise devoted to the research and development and intelligent manufacture of electronic and electrical technologies.
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ROHM Co., Ltd.
Voltage Trackers
Company Overview
ROHM Semiconductor was incorporated in 1940 and is headquartered in Kyoto, Japan. ROHM manufactures and sells electronic components worldwide. ROHM operates through the segments ICs, discrete semiconductor devices, and modules. ROHM provides ICs comprising memory, amplifiers and linear, power management, clocks and timers, switches and multiplexers, logic, data converters, sensors and MEMS, display drivers, motor/actuator drivers, interfaces, communication and speech synthesis LSI, audio and video, and microcontrollers. ROHM also offers discrete semiconductor products include MOSFETs, bipolar transistors, and diodes; power devices, including power transistors and diodes, SiC power devices, IGBT, and IPM; passive devices, such as resistors, and conductive polymer and tantalum capacitors; and various modules among others.
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YaoHua Electric Apparatus Group
VOLTAGE REGULATORS
Company Overview
YaoHua Electric Apparatus Group, established in 1986 and based in Zhejiang, China, is a manufacturer and supplier of machinery and electric equipment. The company's product portfolio includes AC contactor series, voltage regulators, and portable power distribution boards. These products are applied in various industries, including telecommunications, energy and power generation, and mining and resource extraction. The company exports its products globally to various countries, including the United States, Brazil, and South Africa, while also being ISO 9001 certified.
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Richardson RFPD
Voltage Regulators
Company Overview
Richardson RFPD, based in Geneva, Illinois, is an electronic component distributor that became a subsidiary of Arrow Electronics in 2011. The company stocks products such as antennas, power supplies, and ICs, and its engineering team brings together over 600 years of combined design experience in IoT product development, wireless, and RF, making it competent from conception to production. The company is ISO 9001 certified and has three international distribution hubs in Asia, Europe, and North America. It sells products from several brands, including Advanced Thermal Solutions, Empower RF Systems Inc., and Carlisle Interconnect Technologies.
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shengyuic
IC REG LINEAR
Company Overview
Shenzhen Shengyu Electronics Technology Ltd., founded in 2008 and headquartered in Shenzhen, China, is an electric component distributor that is ISO 9001 certified. The company stocks several components, including switches, capacitors, and resistors, which it sources from multiple manufacturers like Seiko Instruments, Inc., Renesas Electronics America, and Nuvoton Technology Corporation America. Depending on the size and configuration of the customer’s components, the company provides a full range of packaging services. It accepts single or multiple-part quotations, and its website allows customers to search hundreds of products ranging from ICs to computer accessories.
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PHOTONIS
Power tubes
Distributor Overview
PHOTONIS, a well-reputed French company founded in 1937, specializes in manufacturing electro-optic components and detectors. They offer a wide range of products, including photomultiplier tubes, image intensifiers, and microchannel plates. PHOTONIS serves various industries, such as scientific research, defence, medical, and industrial applications. Their products are used in applications like night view, mass spectral analysis, and space exploration. PHOTONIS is present internationally with offices and distributors in different countries. Devoted to excellence and environmental responsibility with various certifications, ensuring reliability and safety for customers.
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Grid Solutions
Voltage Regulators
Distributor Overview
Grid Solutions, established in 1892, is a global producer and distributor of GE Renewable Energy solutions headquartered in Boulogne-Billancourt, France. The company is a part of GE Vernova with over 12,000 employees offering equipment, systems, and services to power utilities and industries, ensuring efficient power delivery from generation to consumers. These include Power Electronics, High Voltage Equipment, Automation & Protection, Software Solutions, and Projects & Services. Addressing the challenges of the energy transition, Grid Solutions provides safe integration of renewable and distributed energy into the grid using HV/MV equipment, gas-insulated substations, and more.
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Lingto electronic Limited
PMIC - Voltage Regulators - Linear + Switching
Distributor Overview
Lingto Electronic Limited is a distributor of electronic components and wireless modules that was incorporated in 2022 in Hong Kong, China. The company stocks passive and active electronic components from brands such as Xilinx, Fairchild, and Altera, These include power management devices, logic integrated circuits, and electrolytic capacitors. It also offers wireless and GPRS modules, such as cell jamming detectors, vehicle tracking chips, and text-to-speech (TTS) modules. The company mainly markets to clients in electronic manufacturing, networking, and telecommunications operations.
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Pacific Bay Equipment - Formerly Hosty Pacific
Voltage Regulators
Distributor Overview
Pacific Bay Equipment was founded in 1987 in Modesto, California, where it is still headquartered today. The company serves agriculture, marine, manufacturing, waste management, and other industries as a distributor of cleaning, pressure washing, and related machinery and equipment. The company’s product segments include both machines and other equipment. Machines include floor scrubbing machines, sprayers, steam cleaners, and generators. Other equipment includes detergent, parts, and accessories. In addition to new equipment, the company also offers used equipment, repair, rentals, and trade-ins.
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Voltage Regulator Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | DATEL |
11.0%
|
| 2 | KEBO Electrical Appliance Company Limited |
5.3%
|
| 3 | MADPCB |
5.3%
|
| 4 | Foshan Unipower Electronic Co., Ltd. |
4.8%
|
| 5 | Thermcraft, Inc. |
4.3%
|
| 6 | Americor Electronics |
3.8%
|
| 7 | Lenco Electronics, Inc. |
3.8%
|
| 8 | Trombetta, Inc. |
3.8%
|
| 9 | MTS Power Products. |
3.3%
|
| 10 | Yiyen Electric Technology Co., Ltd |
3.3%
|
Derivation Method
The ranking is calculated based on the click share within the voltage regulator page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- ROHM Co., Ltd.: 23,754
- Renesas Electronics Corporation.: 21,017
- DAIHEN Corporation: 3,732
Newly Established Company
- Renesas Electronics Corporation.: 2002 (22 years ago)
- Foshan Unipower Electronic Co., Ltd.: 2002 (22 years ago)
- Anhui Leading Forklift Parts Co., Ltd.: 1998 (26 years ago)
Company with a History
- Texas Instruments: 1930 (94 years ago)
- SANSHA ELECTRIC MANUFACTURING CO., LTD.: 1933 (91 years ago)
- Thermcraft, Inc.: 1952 (72 years ago)
Voltage Regulator Manufacturers in United States
*Including some distributors, etc.
- Americor Electronics
- Allegro MicroSystems, Inc.
- Microchip Technology Inc.
- Skyworks Solutions, Inc.
- Analog Devices, Inc.
- ANG Power Systems
- Wells Engineered Products
- DATEL
- Thermcraft, Inc.
- Lenco Electronics, Inc.
- Rochester Electronics
- PowerTech Mobile Generators
- MTS Power Products.
- RFMW
Global Distribution of Voltage Regulator Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
14 | 42.4% |
Japan
|
5 | 15.2% |
China
|
5 | 15.2% |
Germany
|
3 | 9.1% |
Taiwan
|
2 | 6.1% |
Austria
|
1 | 3.0% |
India
|
1 | 3.0% |
Finland
|
1 | 3.0% |
| Nepal | 1 | 3.0% |
