STMPS2161STR – Power Switch IC | STMicroelectronics
MPNSTMPS2161STR
End of Life
IC PWR SWITCH N-CHAN 1:1 SOT23-5
$0.75720Price · pay online now
PackagingSC-74A, SOT-753
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Input type | Non-Inverting |
| Output type | N-Channel |
| Type | General Purpose |
| Mounting | Surface Mount |
| Voltage - load | 2.7V ~ 5.5V |
| Voltage - supply (Vcc (Vdd)) | Not Required |
| Output current | 1A |
| I/O channels | 1 |
| Interface | On/Off |
| Operating temperature | -40°C ~ 125°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Rds on | 90mOhm |
| Case | SC-74A, SOT-753 |
| Fault protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
| Output configuration | High Side |
| Ratio - Input:Output | 1:1 |