PA85 - High Voltage Power Operational Amplifiers

APEX

General 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.

Key Features

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

📥 Download Datasheet

PA85 high voltage power operational amplifiers by APEX - Datasheet Preview

Datasheet Details

Part number	PA85
Manufacturer	APEX
File Size	1.93 MB
Description	High Voltage Power Operational Amplifiers
Datasheet	PA85 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
PA806C03	SCHOTTKY BARRIER DIODE	Fuji Electric
PA8159	5W Mono High Fidelity Class D Audio Power Amplifier	Prisemi
PA823	NOISE SUPPRESSION CAPACITORS	OKAYA
PA824	NOISE SUPPRESSION CAPACITORS	OKAYA
PA837C04	SCHOTTKY BARRIER DIODE	Fuji Electric

Other Datasheets by APEX

Part Number	Description
PA85A	High Voltage Power Operational Amplifiers
PA81J	High Voltage Power Operational Amplifiers
PA82J	High Voltage Power Operational Amplifiers
PA83	High Voltage Power Operational Amplifiers RoHS
PA83A	High Voltage Power Operational Amplifiers RoHS

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

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.