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APW1680 - 3-Channel Power Supply Supervisor

General Description

The APW1680 is designed to minimize the external components of personal-computer switching power supply systems.

It provides protection circuits, power good indicator, fault protection output FPO and control.

Key Features

  • ! Over Voltage Protection and Lock Out for 3.3 V, 5 V, and 12 V Under Voltage Protection and Lock Out for 3.3 V and 5 V Fault Protection Output with Open Drain Output Stage Open Drain Power Good Output Signal for Power Good Input, 3.3 V and 5 V 300 ms Power Good Delay 2.36ms PSON Control to FPO Turn Off Delay 38 ms Control Debounce General.

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Datasheet Details

Part number APW1680
Manufacturer ANPEC
File Size 109.09 KB
Description 3-Channel Power Supply Supervisor
Datasheet download datasheet APW1680 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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APW1680 3-Channel Power Supply Supervisor Features • ! Over Voltage Protection and Lock Out for 3.3 V, 5 V, and 12 V Under Voltage Protection and Lock Out for 3.3 V and 5 V Fault Protection Output with Open Drain Output Stage Open Drain Power Good Output Signal for Power Good Input, 3.3 V and 5 V 300 ms Power Good Delay 2.36ms PSON Control to FPO Turn Off Delay 38 ms Control Debounce General Description The APW1680 is designed to minimize the external components of personal-computer switching power supply systems. It provides protection circuits, power good indicator, fault protection output FPO and control. OVP (over voltage protection) monitors 3.3V, 5 V, and 12 V (12 V OV detects via V CC terminal). UVP (under voltage protection) monitors 3.3V and 5V.