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PA79 - Power Operational Amplifier

General Description

The PA79 is a high voltage, high speed, low idle current op-amp capable of delivering up to 200mA peak output current.

Due to the dynamic biasing of the input stage, it can achieve slew rates over 350V/µs, while only consuming less than 1mA of idle current.

Key Features

  • A Unique (Patent Pending) Technique for Very Low Quiescent Current.
  • Over 350 V/µs Slew Rate.
  • Wide Supply Voltage.
  • Single Supply: 20V To 350V.
  • Split Supplies: ± 10V To ± 175V.
  • Output Current.
  • Per Amplifier.
  • 150mA Cont. ; 200mA Pk.
  • Up to 26 Watt Dissipation Capability (Dual).
  • Over 200 kHz Power Bandwidth.

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Datasheet Details

Part number PA79
Manufacturer APEX
File Size 937.54 KB
Description Power Operational Amplifier
Datasheet download datasheet PA79 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PA79 Power Operational Amplifier PAP7A799 FEATURES ♦ A Unique (Patent Pending) Technique for Very Low Quiescent Current ♦ Over 350 V/µs Slew Rate ♦ Wide Supply Voltage ♦ Single Supply: 20V To 350V ♦ Split Supplies: ± 10V To ± 175V ♦ Output Current – Per Amplifier – 150mA Cont.; 200mA Pk ♦ Up to 26 Watt Dissipation Capability (Dual) ♦ Over 200 kHz Power Bandwidth APPLICATIONS ♦ Piezoelectric Positioning and Actuation ♦ Electrostatic Deflection ♦ Deformable Mirror Actuators ♦ Chemical and Biological Stimulators DESCRIPTION The PA79 is a high voltage, high speed, low idle current op-amp capable of delivering up to 200mA peak output current.