Texas Instruments
Texas Instruments DCS-Control™ series, TPS62140ARGTR, Step-Down Buck Regulator, Adjustable Output, 2 A, 2.5 MHz, 3 V to 17 V Input, 16-VFQFN Exposed Pad, -40°C to 85°C.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | DCS-Control™ |
| Output type | Adjustable |
| Mounting | Surface Mount |
| Voltage - input | 17V |
| Voltage - output | 6V |
| Voltage - output (Min (Fixed)) | 0.9V |
| Output current | 2A |
| 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 TPS62140ARGTR: The 2.5 MHz switching frequency supports a small inductor and ceramic output capacitor, keeping the solution footprint compact.
The output is adjustable from 0.9 V up to 6 V, covering the low-voltage supply needs of modern FPGAs, MCUs, and SoC cores without an intermediate LDO. The synchronous rectifier (integrated high-side and low-side FETs) eliminates the external Schottky diode, improving efficiency and reducing BOM count.
