Manufacturer package reference image
Order the TPS7A3901DSCR - 150-mA, 33-V, low-noise, high-PSRR, dual-channel positive & negative low-dropout voltage regulator | DSC | 10 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | TPS7A3901DSCR |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the TPS7A3901DSCR - 150-mA, 33-V, low-noise, high-PSRR, dual-channel positive & negative low-dropout voltage regulator | DSC | 10 | -40 to 125 from Texas Instruments. |
| Package / case | WSON (DSC) |
| Product category | Voltage regulators |
| Pins | 10 |
| Rating | Catalog |
| Vin (max) (V) | 33 |
| Vin (min) (V) | -33 |
| Iout (max) (A) | 0.15 |
| Output options | Adjustable Output, Dual Output, Dual output, Negative Output, Negative and Positive |
| Vout (max) (V) | 30 |
| Vout (min) (V) | 1.2 |
| Noise (µVrms) | 15 |
| PSRR at 100 KHz (dB) | 56 |
| Iq (typ) (mA) | 0.075 |
| Features | Enable, Soft start |
| Thermal resistance θJA (°C/W) | 44 |
| Load capacitance (min) (µF) | 10 |
| Regulated outputs (#) | 2 |
| Accuracy (%) | 2.5 |
| Dropout voltage (Vdo) (typ) (mV) | 238 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 6,133 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package reference image for WSON (DSC). Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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Part of the TI LDO series.
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