Texas Instruments TPS62122DRVT, Step-Down Buck Regulator, 75 mA Output, Adjustable 1.2 V to 5.5 V, 2 V to 15 V Input, 6-WSON (2x2) Package, Surface Mount, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Output type | Adjustable |
| Mounting | Surface Mount |
| Voltage - input | 15V |
| Voltage - output | 5.5V |
| Voltage - output (Min (Fixed)) | 1.2V |
| Output current | 75mA |
| Frequency - switching | Up to 800kHz |
| I/O channels | 1 |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 6-WDFN Exposed Pad |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The Texas Instruments TPS62122DRVT is a synchronous buck regulator delivering up to 75 mA from a 2 V to 15 V input rail.
Switching frequency goes up to 800 kHz, keeping the inductor small.
Buyers need to verify fit for their application; output current, switching frequency, and package are critical.
Design engineers and technicians must confirm pin compatibility during layout or replacement.
Sourcing buyers need to find authorized distributors with stock and competitive pricing.
Lifecycle status directly affects long-term availability and replacement planning.
Design engineers and procurement need backup options if this part is out of stock or expensive.
Engineers must know the adjustable range to ensure the part can provide the required voltage.