Texas Instruments TPS62134CRGTR, DCS-Control synchronous buck converter, step-down, 3.2A output, 1MHz switching, programmable output, 3V-17V input, -40°C~125°C, 16-VFQFN (3x3 mm).
| Parameter | Value |
|---|---|
| Series | DCS-Control™ |
| Output type | Programmable |
| Mounting | Surface Mount |
| Voltage - input | 17V |
| Voltage - output | 1.05V |
| Voltage - output (Min (Fixed)) | 0V |
| Output current | 3.2A |
| Frequency - switching | 1MHz |
| I/O channels | 1 |
| Operating temperature | -40°C~125°C(TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 16-VFQFN Exposed Pad |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The 1 MHz switching frequency allows small inductor values, keeping the total solution footprint compact for space-constrained power rails.
The synchronous rectifier integrated on-chip eliminates the external Schottky diode, reducing BOM count and board area.
The TPS62134CRGTR delivers a continuous output current of 3.2 A, which is the headline rating defining the load capability for the power rail.