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PI2061 - High Side High Voltage Load Disconnect Switch Controller IC

General Description

The PI2061 is a high-speed electronic circuit breaker controller IC designed for use with N-channel MOSFETs in high side load disconnect switch solutions for medium voltage applications.

Key Features

  • Programmable latching over-current detection.
  • Fast 120ns disconnect response to a load short.
  • Fast disable via EN pin, typically 200ns.
  • 4A gate discharge current.
  • Internal charge pump.
  • Fault status indication.

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Datasheet Details

Part number PI2061
Manufacturer Picor
File Size 1.01 MB
Description High Side High Voltage Load Disconnect Switch Controller IC
Datasheet download datasheet PI2061 Datasheet

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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.

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Not Recommended for New Designs  PI2061 Cool-Switch® Series High Side High Voltage Load Disconnect Switch Controller IC Description The PI2061 is a high-speed electronic circuit breaker controller IC designed for use with N-channel MOSFETs in high side load disconnect switch solutions for medium voltage applications. The PI2061 Cool-Switch® controller enables an extremely low power loss solution with fast dynamic response to an over current fault or EN Low conditions. Once enabled, the PI2061 monitors the MOSFET current through a sense resistor. If an over current level is sensed, the switch is quickly latched off to prevent the power source from being overloaded. Bringing the EN pin low will reset the over current latch allowing retry.