Texas Instruments
Texas Instruments TPS70936DBVT, linear voltage regulator, fixed 3.6V output, 150mA, SC-74A/SOT-753 surface-mount, 2.05 µA quiescent current, 30V input max, -40°C to 125°C.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 30V |
| Voltage dropout | 1.4V @ 150mA |
| Voltage - output (Min (Fixed)) | 3.6V |
| Output current | 150mA |
| Current - supply | 350 µA |
| Current - quiescent | 2.05 µA |
| Operating temperature | -40°C ~ 125°C |
| PSRR | 80dB ~ 52dB (10Hz ~ 1kHz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | SC-74A, SOT-753 |
| Control features | Enable |
| Protection features | Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO) |
| Number of regulators | 1 |
| Output configuration | Positive |
PSRR runs 80 dB at 10 Hz and rolls to 52 dB at 1 kHz. Dropout voltage maxes at 1.4 V at full load.
The TPS70936DBVT carries over-current, over-temperature, reverse-current, and under-voltage lockout (UVLO) protection. Reverse-current protection is unusual in a 150 mA LDO and matters when the output rail could be held high by a backup battery or a bulk capacitor while the input collapses — the regulator blocks back-feed into the supply.
