Texas Instruments DCS-Control™ series TPS62132RGTT, 3A step-down buck regulator, fixed 3.3V output, 2.5MHz switching, 3V to 17V input, synchronous rectifier, 16-VQFN (3x3) package, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Series | DCS-Control™ |
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 17V |
| Voltage - output (Min (Fixed)) | 3.3V |
| Output current | 3A |
| Frequency - switching | 2.5MHz |
| I/O channels | 1 |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 16-VFQFN Exposed Pad |
| Output configuration | Positive |
| Synchronous rectifier | Yes |
The TPS62132RGTT: The 2.5 MHz switching frequency lets you use small inductors and capacitors, but the fast edges demand a tight layout — keep the input cap and inductor loop short to minimise ringing.
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Design engineers must confirm the fixed output voltage matches their circuit requirements.
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Engineers need pin mapping for PCB layout.