TPS7A2131PQDSGRQ1
Manufacturer package reference image
Order the TPS7A2131PQDSGRQ1 - Automotive, 500mA, low-noise ultra-low-IQ high-PSRR low-dropout (LDO) voltage regulator | DSG | 8 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | TPS7A2131PQDSGRQ1 |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the TPS7A2131PQDSGRQ1 - Automotive, 500mA, low-noise ultra-low-IQ high-PSRR low-dropout (LDO) voltage regulator | DSG | 8 | -40 to 125 from Texas Instruments. |
| Package / case | WSON (DSG) |
| Product category | Voltage regulators |
| Pins | 8 |
| Rating | Automotive |
| Vin (max) (V) | 6 |
| Vin (min) (V) | 2 |
| Iout (max) (A) | 0.5 |
| Output options | Fixed Output |
| Vout (max) (V) | 5.5 |
| Vout (min) (V) | 0.8 |
| Fixed output options (V) | 1, 1.05, 1.2, 1.5, 1.8, 2.8, 3.3, 5 |
| Noise (µVrms) | 7.7 |
| PSRR at 100 KHz (dB) | 61 |
| Iq (typ) (mA) | 0.0065 |
| Features | Enable, Wettable flanks package |
| Thermal resistance θJA (°C/W) | 58.9, 80 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 1.5 |
| Dropout voltage (Vdo) (typ) (mV) | 175 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 12,741 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for WSON (DSG). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.