Richtek USA Inc. RT9742QGJ5
MPNRT9742QGJ5
Active
IC PWR SWITCH N-CHAN 1:1 SOT23-5
$0.62892Price · pay online now
PackagingSOT-23-5 Thin, TSOT-23-5
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 | USB Switch |
| Mounting | Surface Mount |
| Voltage - load | 2.7V ~ 6V |
| Voltage - supply (Vcc (Vdd)) | Not Required |
| Output current | 500mA |
| I/O channels | 1 |
| Interface | On/Off |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | Load Discharge, Status Flag |
| Rds on | 70mOhm |
| Case | SOT-23-5 Thin, TSOT-23-5 |
| Fault protection | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
| Output configuration | High Side |
| Ratio - Input:Output | 1:1 |