APW1683
APW1683 is 3-Channel Power Supply Supervisor manufactured by ANPEC.
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
- 2.3 ms PSON Control to FPO Turn-Off
Delay
- 38 ms PSON Control Debounce
- 75 ms Delay for 3.3V and 5V Under Voltage
! Protection
- 73 µs Width Noise Deglitches
- Wide Power Supply Voltage Range from 4 V to 15 V
- Intelligent Under Voltage Protection to Pre vent Instantaneously AC Power Black Out
Applications
- PC Switching Power Supply
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