Texas Instruments
Texas Instruments TPS65282RGER, USB Power Switch, N-Channel, 2 Outputs, 100mOhm Rds(on), 2.7A, 4.5V-18V, 24-VQFN (4x4), -40°C to 125°C.
MOQ 1 · Tape & Reel (TR) Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | N-Channel |
| Type | USB Switch |
| Mounting | Surface Mount |
| Voltage - load | 4.5V ~ 18V |
| Voltage - supply (Vcc (Vdd)) | Not Required |
| Output current | 2.7A |
| I/O channels | 2 |
| Interface | On/Off |
| Operating temperature | -40°C ~ 125°C (TJ) |
| Features | Slew Rate Controlled, Status Flag |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Rds on | 100mOhm |
| Case | 24-VFQFN Exposed Pad |
| Fault protection | Current Limiting (Adjustable), Over Temperature, UVLO |
| Output configuration | High Side |
| Ratio - Input:Output | 1:1 |
It switches a load voltage from 4.5V to 18V and delivers up to 2.7A per output, with a typical on-resistance of 100 mOhm.
Built-in fault protection covers adjustable current limiting, over-temperature shutdown, and undervoltage lockout (UVLO). The switch also includes slew-rate control and a status flag output for fault reporting.
Housed in a 24-VQFN (4x4 mm) with an exposed thermal pad.
