| Part number | SI9172 |
|---|---|
| Download | SI9172 Datasheet (PDF) |
| File Size | 70.21 KB |
| Manufacturer | Vishay |
| Description | PC Card (PCMCIA) Interface Switch- 12-V Suspend Capability |
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| Part Number | Description |
|---|---|
| SI9100 | 3-W High-Voltage Switchmode Regulator |
| SI9102 | 3-W High-Voltage Switchmode Regulator |
| SI9104 | High-Voltage Switchmode Regulator |
| SI9105 | 1-W High-Voltage Switchmode Regulator |
| SI9110 | High-Voltage Switchmode Controllers |
The Si9712 bines low on-resistance with slow ramp time and smart switching for overall best performance in integrated PC Card interface switches. The Si9712 operates off the 5-V supply and has built-in level shifting for gate drive. Internal logic protects against an external control input error that would short 5 V to the 3.3-V supply.
