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PA04A - Power Operational Amplifier

Download the PA04A datasheet PDF. This datasheet also covers the PA04 variant, as both devices belong to the same power operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

The PA04 is a high voltage MOSFET power operational amplifier that extends the performance limits of power amplifiers in slew rate and power bandwidth, while maintaining high current and power dissipation ratings.

The PA04 is a highly flexible amplifier.

Key Features

  • High Internal Dissipation.
  • 200 Watts.
  • High Voltage, High Current.
  • 200V, 20A.
  • High Slew Rate.
  • 50V/µs.
  • 4 Wire Current Limit Sensing.
  • Low Distortion.
  • External Sleep Mode Control.
  • Optional Boost Voltage Inputs.
  • Evaluation Kit.
  • See EK45.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PA04-APEX.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PA04A
Manufacturer APEX
File Size 1.71 MB
Description Power Operational Amplifier
Datasheet download datasheet PA04A Datasheet

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Other Datasheets by APEX

Part Number Description
PA04 Power Operational Amplifier
PA01 Power Operational Amplifier
PA03 Power Operational Amplifiers
PA03A Power Operational Amplifiers
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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.

View original datasheet text
PA04 • PA04A Power Operational Amplifier RoHS COMPLIANT FEATURES • High Internal Dissipation — 200 Watts • High Voltage, High Current — 200V, 20A • High Slew Rate — 50V/µs • 4 Wire Current Limit Sensing • Low Distortion • External Sleep Mode Control • Optional Boost Voltage Inputs • Evaluation Kit — See EK45 APPLICATIONS • Sonar Transducer Driver • Linear and Rotary Motor Drives • Yoke/Magnetic Field Excitation • Programmable Power Supplies to ±95V • Audio up to 400W DESCRIPTION The PA04 is a high voltage MOSFET power operational amplifier that extends the performance limits of power amplifiers in slew rate and power bandwidth, while maintaining high current and power dissipation ratings. The PA04 is a highly flexible amplifier.