The TPS7B69xx-Q1 device is a low-dropout linear regulator designed for up to 40-V VI operations. With only 15-µA (typical) quiescent current at light load, the device is suitable for standby microcontrol-unit systems especially in automotive applications.
The devices feature an integrated short-circuit and overcurrent protection. The TPS7B69xx-Q1 device operates over a –40°C to 125°C temperature range. Because of these features, the TPS7B6925-Q1, TPS7B6933-Q1, and TPS7B6950-Q1 devices are well suited in power supplies for various automotive applications.
| Output options | Fixed Output |
| Iout (max) (A) | 0.15 |
| Vin (max) (V) | 40 |
| Vin (min) (V) | 4 |
| Vout (max) (V) | 5 |
| Vout (min) (V) | 2.5 |
| Fixed output options (V) | 2.5, 3.3, 5 |
| Iq (typ) (mA) | 0.015 |
| Thermal resistance θJA (°C/W) | 64.2 |
| TI functional safety category | Functional Safety-Capable |
| Rating | Automotive |
| Load capacitance (min) (µF) | 2.2 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 3 |
| PSRR at 100 KHz (dB) | 60 |
| Dropout voltage (Vdo) (typ) (mV) | 700 |
| Operating temperature range (°C) | -40 to 125 |
| SOT-223 (DCY) | 4 | 45.5 mm² 6.5 x 7 |
| SOT-23 (DBV) | 5 | 8.12 mm² 2.9 x 2.8 |