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PA85A - High Voltage Power Operational Amplifiers

This page provides the datasheet information for the PA85A, a member of the PA85 High Voltage Power Operational Amplifiers family.

Description

The PA85 is a high voltage, high power bandwidth MOSFET operational amplifier designed for output cur‐ rents up to 200mA.

Output voltages can swing up to ±215V with a dual supply and up to +440 volts with a sin‐ gle supply.

Features

  • High Voltage.
  • 450V (±225V).
  • High Slew Rate.
  • 1000V/μs.
  • High Output Current.
  • 200mA.
  • 500 kHz Power Bandwidth.

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Datasheet preview – PA85A

Datasheet Details

Part number PA85A
Manufacturer APEX
File Size 1.93 MB
Description High Voltage Power Operational Amplifiers
Datasheet download datasheet PA85A Datasheet
Additional preview pages of the PA85A datasheet.

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Full PDF Text Transcription

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PA85 • PA85A High Voltage Power Operational Amplifiers RoHS COMPLIANT FEATURES • High Voltage — 450V (±225V) • High Slew Rate — 1000V/μs • High Output Current — 200mA • 500 kHz Power Bandwidth APPLICATIONS • High Voltage Instrumentation • Piezo Transducer Excitation • Programmable Power Supplies up to 430V • Electrostatic Transducers & Deflection DESCRIPTION The PA85 is a high voltage, high power bandwidth MOSFET operational amplifier designed for output cur‐ rents up to 200mA. Output voltages can swing up to ±215V with a dual supply and up to +440 volts with a sin‐ gle supply. The safe operating area (SOA) has no second breakdown limitations and can be observed with all types of loads by choosing an appropriate current limiting resistor.
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