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PA90 - High Voltage Power Operational Amplifiers

Datasheet Summary

Description

The PA90 is a high voltage, low quiescent current MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 200mA and pulse currents up to 350mA.

Features

  • High Voltage.
  • 400V (±200V).
  • Low Quiescent Current.
  • 10mA.
  • High Output Current.
  • 200mA.
  • Programmable Current Limit.
  • High Slew Rate.
  • 300V/µs.

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Datasheet preview – PA90

Datasheet Details

Part number PA90
Manufacturer APEX
File Size 1.48 MB
Description High Voltage Power Operational Amplifiers
Datasheet download datasheet PA90 Datasheet
Additional preview pages of the PA90 datasheet.

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Full PDF Text Transcription

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PA90 High Voltage Power Operational Amplifiers RoHS COMPLIANT FEATURES • High Voltage — 400V (±200V) • Low Quiescent Current — 10mA • High Output Current — 200mA • Programmable Current Limit • High Slew Rate — 300V/µs APPLICATIONS • Piezoelectric Positioning • High Voltage Instrumentation • Electrostatic Transducers • Programmable Power Supplies up to 390V DESCRIPTION The PA90 is a high voltage, low quiescent current MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 200mA and pulse currents up to 350mA. The safe oper‐ ating area (SOA) has no second breakdown limitations and can be observed for all type loads by choosing an appropriate current limiting resistor. The MOSFET output stage is biased AB for linear operation.
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