WT751002S |
Part Number | WT751002S |
Manufacturer | Weltrend |
Description | The WT751002S provides protection circuits, power good output (PGO), fault protection latch (FPOB), and a protection detector function (PSONB) control. It can minimize external components of switching power supply systems in personal computer. The Over Voltage Detector (OVD) monitors V33, V5 and VCC input voltage level. The Under Voltage Detector (UVD) monit. |
Features |
• • • • • • • • • • The Over Voltage Detector (OVD) monitors V33, V5 and VCC input voltage. The Under Voltage Detector (UVD) monitors V33 and V5 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 –bounce. 73 us for PGI and UVD internal signal De –glitches. 55 us for OVD internal signal De –glitches. 3.5 ms time delay for PSONB turn-off FPOB. The UVD would been disabled when PGI < 0.95V. PIN ASSIGNMENT AND PACKAGE TYPE WT751002S PGI GND FPOB PSONB 1 2 3 4 . |
Datasheet |
WT751002S Data Sheet
PDF 764.47KB |
Distributor | Stock | Price | Buy |
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No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | WT751002 |
Weltrend |
PC POWER SUPPLY SUPERVISOR | |
2 | WT7510 |
Weltrend |
PC POWER SUPPLY SUPERVISOR | |
3 | WT7512 |
Weltrend |
PC POWER SUPPLY SUPERVISOR | |
4 | WT7513 |
Weltrend |
Protection Detector | |
5 | WT7514L |
Weltrend |
PWM Controller | |
6 | WT7515 |
Weltrend |
PC POWER SUPPLY SUPERVISOR | |
7 | WT7518 |
Weltrend Semiconductor |
PC POWER SUPPLY SUPERVISOR | |
8 | WT7518D |
Weltrend Semiconductor |
PC POWER SUPPLY SUPERVISOR | |
9 | WT7518L |
Weltrend Semiconductor |
PC POWER SUPPLY SUPERVISOR | |
10 | WT7502 |
Weltrend Semiconductor |
PC POWER SUPPLY SUPERVISOR |