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High voltage power operational amplifier PA93-PA93
High voltage power operational amplifier PA93-Apex Microtechnology, Inc.

High voltage power operational amplifier PA93
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: 400V (±200V) ・Low quiescent current: 10mA ・High output current: 8A ・Programmable current limit

■Application

・Piezoelectric positioning ・High voltage measurement ・Electrostatic transducer ・Programmable power supply up to 390V

■Description

The PA93 is a high voltage, low quiescent current MOSFET operational amplifier designed as a low cost solution for driving up to 8A continuous output current and up to 14A pulsed current. The safe operating area (SOA) has no secondary breakdown limitations and can accommodate any load by selecting the appropriate current-limiting resistor. The MOSFET output stage is type AB biased for linear operation. External compensation allows flexibility in selecting bandwidth and slew rate to suit the application. Apex Microtechnology's power SIP (system-in-package) enables high-density circuit boards with minimal board space. Power SIPs are electrically isolated.

■Caution

PA93 consists of MOSFET transistors. Use caution when handling ESD (electrostatic discharge). The internal substrate contains beryllium oxide (BeO). Please do not open the seal. If accidentally broken, do not crush, machine, or expose to temperatures above 850°C to avoid generating toxic gases. Typical applications

■Low power, piezoelectric positioning

Piezo positioning can be applied to focusing segmented mirror systems. Composite mirrors can consist of hundreds of elements, each of which must be focused under computer control. For such complex systems, the PA93 takes advantage of low cost and low quiescent power while increasing circuit density with SIP (System in Package) to reduce power and cooling costs.

  • Product

    High voltage power operational amplifier PA93
  • Usage Scenarios

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

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1 Models of High voltage power operational amplifier PA93

Image Part Number Price (excluding tax)
High voltage power operational amplifier PA93-Part Number-PA93

PA93

Available upon quote

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About Company Handling This Product

Response Rate

100.0%


Response Time

4.1hrs

  • Japan

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