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CG8525 - 4-Channel PC Power Supply Supervisors

Description

4-Channel PC Power Supply Supervisors with OCP Product Name: CG8525 Reversion: 1.00 Reversion Date: April 26, 2010 Page: 12 Pages Issue Date: 2010/05/04 April 26, 2010

Rev.

Features

  • Over-voltage protection (OVP) for +3.3V, +5V, +12VA and +12VB supplies.
  • Under-voltage protection (UVP) for +3.3V, +5V, +12VA and +12VB supplies.
  • Over-current protection (OCP) for +3.3V, +5V, +12VA and +12VB supplies.
  • Fault protection output (FPOB) with open drain output.
  • Power good output (PGO) with open drain output.
  • 300ms PGO delay time.
  • 38ms PSONB debounce time.
  • 35us OVP debounce time.
  • 73us UVP debounce time.
  • 20ms OCP debounce time.
  • 73us.

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Datasheet Details

Part number CG8525
Manufacturer ChipGoal
File Size 481.09 KB
Description 4-Channel PC Power Supply Supervisors
Datasheet download datasheet CG8525 Datasheet

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Full PDF Text Transcription

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CG8525 Data Sheet Type Description: 4-Channel PC Power Supply Supervisors with OCP Product Name: CG8525 Reversion: 1.00 Reversion Date: April 26, 2010 Page: 12 Pages Issue Date: 2010/05/04 April 26, 2010 – Rev. 0.10 Free Datasheet http://www.datasheet4u.com/ CG8525 4-Channel PC Power Supply Supervisors with OCP Description The CG8525 is a PC switching power supply monitor with minimum external components. It provides protection circuits, power-good output (PGO), fault protection output (FPOB) and on/off control (PSONB). The over-voltage protection (OVP) and under-voltage protection (UVP) monitors V33, V5, V12A and V12B. The over-current protection (OCP) monitors V33&I33, V5&I5, V12A&I12A /I12AB and V12B&I12B/I12AB.
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