All Categories

History

High voltage power operational amplifier PA198-PA198
High voltage power operational amplifier PA198-Apex Microtechnology, Inc.

High voltage power operational amplifier PA198
Apex Microtechnology, Inc.

💻 Electronics & Electrical Use 🚀 Aerospace Industry Use 🏥 Medical Industry Use

Apex Microtechnology, Inc.'s Response Status

Response Rate

100.0%

Response Time

4.1hours

Very Fast Response


About This Product

■Features

・High voltage: 450V (±225V) ・High slew rate: 2,000V/μs ・High output current: 200mA ・2MHz power bandwidth

■Application

・High voltage measurement ・Excitation of piezo transducer ・Programmable power supply up to 430V ・Capacitive transducer and deflection

■Description

PA198 is a 450V high power operational amplifier. This high voltage amplifier uses a MOSFET output stage and has a power bandwidth up to 2MHz. When operating within the safe operating area, the PA198 has a maximum continuous current of 200mA. The output voltage can swing up to ±215V with dual supplies and up to +440V with a single supply. The safe operating area (SOA) has no secondary breakdown limitations and can accommodate any load by selecting the appropriate current limiting resistor.                    High accuracy is achieved by the cascade input circuit configuration. All internal biases are referenced to the bootstrapped Zener MOSFET current source. As a result, the PA198 offers unprecedented power range and superior power-off characteristics. The MOSFET output stage is biased for linear operation. External correction function allows flexible response. Hybrid integrated circuits utilize thick film (cermet) resistors, ceramic capacitors, and silicon-based semiconductors to maximize reliability, minimize size, and achieve the best performance. Ultrasonically bonded aluminum wire provides reliable interconnectivity over all operating temperature ranges. The nine internal circuits of the Power SIP (System in Package) are electrically isolated from the heat tub.

■Caution

PA198 uses MOSFET. Please take measures against static electricity. The internal substrate contains beryllium oxide (BeO). Please do not open the seal. If you solve it incorrectly, do not crush it, machine it, or expose it to temperatures above 850°C to avoid producing toxic gases.

  • Product

    High voltage power operational amplifier PA198
  • Usage Scenarios

    Electronics & Electrical Use / Aerospace Industry Use / Medical Industry Use

Share this product


280+ people viewing

Last viewed: 12 hours ago


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 High voltage power operational amplifier PA198

Image Part Number Price (excluding tax)
High voltage power operational amplifier PA198-Part Number-PA198

PA198

Available upon quote

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

See More Operational Amplifiers Products

Other products of Apex Microtechnology, Inc.

Reviews shown here are reviews of companies.


View more products of Apex Microtechnology, Inc.

About Company Handling This Product

Response Rate

100.0%


Response Time

4.1hrs

  • Japan

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 © 2024 Metoree