WT7502V
Description
The WT7502V provides protection circuits, power good output (PGO), fault protection latch (FPOB), and a protection detector function (PSONB) control.
Key Features
- The Over Voltage Detector (OVD) monitors V33, V5 and VCC input voltage
- The Under Voltage Detector (UVD) monitors V33, V5 and VCC input voltage
- Both of the power good output (PGO) and fault protection latch (FPOB) are Open Drain Output
- 75 ms time delay for UVD
- 300 ms time delay for PGO
- 38 ms for PSONB input signal De
- 73 us for PGI and UVD internal signal De
- 55 us for OVD internal signal De
- 2.4 ms time delay for PSONB turn-off FPOB
- The UVD would been disabled when PGI < 0.95V
