All Categories

History

  1. Metoree
  2. Power Supplies
  3. LED Drivers
  4. LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1 (Monolithic Power Systems, Inc.)
LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1-MPQ2484U-AEC1
LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1-Monolithic Power Systems, Inc.

LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1
Monolithic Power Systems, Inc.

About This Product

■Summary

MPQ2484U is a flexible multi-topology asynchronous controller for LED lights requiring high luminous intensity output. The device supports buck, boost, and buck-boost configurations, making it suitable for a wide range of LED lighting applications. The MPQ2484U has a wide input voltage (VIN) range of 4.5V to 45V and a maximum boosted output voltage of up to 75V. Peak current mode provides fast transient response and simplifies loop stabilization. The switching frequency (fSW) can be set via the FSET pin or synchronized to an external clock signal from 100kHz to 2.2MHz. A configurable frequency spread spectrum (FSS) feature allows you to periodically enable frequency dithering to improve EMI. The MPQ2484U provides switch-mode dimming by utilizing an external P-channel MOSFET. You can choose between two-step dimming or pulse-width modulation (PWM) dimming without a P-channel MOSFET. Robust fault protection includes thermal shutdown, cycle-by-cycle peak current limiting, output overvoltage protection (OVP), output short-circuit protection (SCP), LED open protection, and LED short-circuit protection. If a fault condition occurs, the fault indicator outputs an active logic low signal. The MPQ2484U is offered in a TSSOP-28EP package.

■ Built for in-vehicle lighting

・Load dump up to 45V - Drop by cold crank up to 4.5V ・Maximum 75V boost output ・Two-step dimming with H/L pin ・Pulse width modulation (PWM) dimming via PDIM pin ・Integrated P-channel MOSFET driver for switch dimming ・AEC-Q100 Grade 1 compliant

■Multi-topology

Supports buck, boost, buck-boost topologies

■Low noise electromagnetic interference and electromagnetic compatibility

・Selectable frequency spread spectrum (FSS) ・Configurable or synchronizable switching frequency (fSW)

■Robust protection set

・Current limit per cycle ・Output overvoltage protection (OVP) ・Open LED protection ・Short circuit protection from LED string anode/cathode to battery/ground ・Short circuit protection for one or more LEDs ・Overheating shutdown ・Failure flag output (/FLT)

  • Product

    LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1

Share this product


40+ people viewing

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1

Image Part Number Price (excluding tax) Iq (mA) Ishutdown (µA) Open LED Protection Sync Type Vfb (V) Vout (max) (V) Fsw (max) (kHz) Grade Package (mm) Input voltage (max) (V) Input voltage (min) (V)
LED Driver 75V, Multi-Topology (Buck, Boost, Buck-Boost) LED Controller, AEC-Q100 Qualified MPQ2484U-AEC1-Part Number-MPQ2484U-AEC1

MPQ2484U-AEC1

Available upon quote

0.7

1

Yes

No

Flyback/Buck-Boost/Buck

0.1

75

2,200

Automotive

TSSOP-28EP

45

4.5

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

Dimmer for light panel-Musashi Electric Co., Ltd.

Dimmer for light panel

Musashi Electric Co., Ltd.

470+ people viewing

Last viewed: 48 minutes ago

Response time: 68.06 hours

LED Drivers

4 models listed

LED driver IC-Nimatsu Electric Co., Ltd.

LED driver IC

Nimatsu Electric Co., Ltd.

260+ people viewing

Last viewed: 16 hours ago

Response time: 0.36 hours

LED Drivers

2 models listed

DC/DC converter LED driver-Nimatsu Electric Co., Ltd.

DC/DC converter LED driver

Nimatsu Electric Co., Ltd.

210+ people viewing

Response time: 0.36 hours

LED Drivers

3 models listed

1616W Titanium ATX power supply unit-Nimatsu Electric Co., Ltd.

1616W Titanium ATX power supply unit

Nimatsu Electric Co., Ltd.

210+ people viewing

Response time: 0.36 hours

LED Drivers

4 models listed

LED driver IC chip driver LED-Nimatsu Electric Co., Ltd.

LED driver IC chip driver LED

Nimatsu Electric Co., Ltd.

220+ people viewing

Response time: 0.36 hours

LED Drivers

3 models listed

Switching power supplies, LED drivers, chargers, converters, inverters-Nimatsu Electric Co., Ltd.

Switching power supplies, LED drivers, chargers, converters, inverters

Nimatsu Electric Co., Ltd.

200+ people viewing

Response time: 0.36 hours

LED Drivers

4 models listed

LED related products LED-FUKUSHIMA FUTABA ELECTRIC CO.,LTD.

LED related products LED

FUKUSHIMA FUTABA ELECTRIC CO.,LTD.

170+ people viewing

Last viewed: 18 hours ago

Response time: 8.39 hours

LED Drivers

3 models listed

LED driver module AKL series-Arktake Co., Ltd.

LED driver module AKL series

Arktake Co., Ltd.

360+ people viewing

Last viewed: 12 hours ago

Response time: 2.63 hours

LED Drivers

8 models listed

Pulse LD driver-Optoscience Co., Ltd.

Pulse LD driver

Optoscience Co., Ltd.

140+ people viewing

Response time: 37.32 hours

LED Drivers

2 models listed

Microwave products Sensor module (WaveEyes) Moving object detection (Doppler) NJR4267 series development board MWDP-A01-Nisshinbo Micro Devices Inc.

Microwave products Sensor module (WaveEyes) Moving object detection (Doppler) NJR4267 series development board MWDP-A01

Nisshinbo Micro Devices Inc.

5.0

260+ people viewing

Response time: 8.46 hours

LED Drivers

5 models listed

CW LD driver-Optoscience Co., Ltd.

CW LD driver

Optoscience Co., Ltd.

150+ people viewing

Response time: 37.32 hours

LED Drivers

2 models listed

UVC LED driver module-CLOVER JAPAN Co., Ltd.

UVC LED driver module

CLOVER JAPAN Co., Ltd.

350+ people viewing

Response time: 11.49 hours

LED Drivers

2 models listed

See More LED Drivers Products

Other products of Monolithic Power Systems, Inc.

Reviews shown here are reviews of companies.

MPL-AY3020 series molded inductor 0.82μH MPL-AY3020-R82-Monolithic Power Systems, Inc.

MPL-AY3020 series molded inductor 0.82μH MPL-AY3020-R82

Monolithic Power Systems, Inc.

30+ people viewing

Response time: 15.60 hours

Power Inductors

2 models listed

MPL-AY1050 series molded inductor 2.2μH MPL-AY1050-2R2-Monolithic Power Systems, Inc.

MPL-AY1050 series molded inductor 2.2μH MPL-AY1050-2R2

Monolithic Power Systems, Inc.

30+ people viewing

Response time: 15.60 hours

Power Inductors

2 models listed

MPL-AT2010 series thin molded inductor 0.47μH MPL-AT2010-R47-Monolithic Power Systems, Inc.

MPL-AT2010 series thin molded inductor 0.47μH MPL-AT2010-R47

Monolithic Power Systems, Inc.

40+ people viewing

Response time: 15.60 hours

Power Inductors

2 models listed

MPL-AL4020 series low resistance molded inductor 1.0μH MPL-AL4020-1R0-Monolithic Power Systems, Inc.

MPL-AL4020 series low resistance molded inductor 1.0μH MPL-AL4020-1R0

Monolithic Power Systems, Inc.

60+ people viewing

Last viewed: 7 hours ago

Response time: 15.60 hours

Power Inductors

2 models listed

MPL-AL5030 series thin molded inductor 0.47μH MPL-AL5030-R47-Monolithic Power Systems, Inc.

MPL-AL5030 series thin molded inductor 0.47μH MPL-AL5030-R47

Monolithic Power Systems, Inc.

40+ people viewing

Response time: 15.60 hours

Power Inductors

2 models listed

MPL-AL6060 series thin molded inductor 5.6µH MPL-AL6060-5R6-Monolithic Power Systems, Inc.

MPL-AL6060 series thin molded inductor 5.6µH MPL-AL6060-5R6

Monolithic Power Systems, Inc.

40+ people viewing

Last viewed: 22 hours ago

Response time: 15.60 hours

Power Inductors

2 models listed

BTL method 2.7W monaural class D low EMI high efficiency audio amplifier MP1720-Monolithic Power Systems, Inc.

BTL method 2.7W monaural class D low EMI high efficiency audio amplifier MP1720

Monolithic Power Systems, Inc.

70+ people viewing

Last viewed: 13 hours ago

Response time: 15.60 hours

Audio Amplifiers
Low Voltage 0.45Ω Dual SPDT Analog Switch MP2736-Monolithic Power Systems, Inc.

Low Voltage 0.45Ω Dual SPDT Analog Switch MP2736

Monolithic Power Systems, Inc.

60+ people viewing

Response time: 15.60 hours

ADCs

2 models listed

Magnetic angle sensor IC ABZ 9-bit to 14-bit MagAlpha automotive angle sensor with incremental output and PWM output MAQ473-Monolithic Power Systems, Inc.

Magnetic angle sensor IC ABZ 9-bit to 14-bit MagAlpha automotive angle sensor with incremental output and PWM output MAQ473

Monolithic Power Systems, Inc.

50+ people viewing

Last viewed: 8 hours ago

Response time: 15.60 hours

Rotary Position/Angle Sensors
700V, non-isolated, offline regulator with up to 60mA output current and improved EMI performance MP171A-Monolithic Power Systems, Inc.

700V, non-isolated, offline regulator with up to 60mA output current and improved EMI performance MP171A

Monolithic Power Systems, Inc.

70+ people viewing

Response time: 15.60 hours

Boost Regulators

2 models listed

Flyback Secondary Regulation 900V Fixed Frequency Offline Regulator with Input Undervoltage Protection HF920A-Monolithic Power Systems, Inc.

Flyback Secondary Regulation 900V Fixed Frequency Offline Regulator with Input Undervoltage Protection HF920A

Monolithic Power Systems, Inc.

60+ people viewing

Last viewed: 17 hours ago

Response time: 15.60 hours

Switch Regulators
PFC Boost/Flyback CRM/DCM Multimode PFC Controller, Enhanced Light Load Efficiency MP44018A-Monolithic Power Systems, Inc.

PFC Boost/Flyback CRM/DCM Multimode PFC Controller, Enhanced Light Load Efficiency MP44018A

Monolithic Power Systems, Inc.

50+ people viewing

Response time: 15.60 hours

Power Factor Correction (PFC) Equipment

View more products of Monolithic Power Systems, Inc.

About Company Handling This Product

Monolithic Power Systems, Inc.

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

See More

Related search keywords

LED Drivers
LED Drivers　Monolithic Power Systems, Inc.
Monolithic Power Systems, Inc.

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2025 Metoree