Packaging information
| Package | Pins SOT-23 (DBV) | 5 |
| Operating temperature range (°C) -40 to 105 |
| Package qty | Carrier 3,000 | LARGE T&R |
Features for the TPS7B69
- 4-V to 40-V Wide VI Input Voltage Range With up
to 45-V Transient - Maximum Output Current: 150 mA
- Low Quiescent Current (IQ):
- 15 µA Typical at Light Loads
- 25 µA Maximum Under Full Temperature
- 450-mV Typical Low Dropout Voltage at 100 mA
Load Current - 10-mV Line Regulation Maximum
- 20-mV Load Regulation Maximum
- Stable With Low-ESR Ceramic Output Capacitor
(2.2 µF to 100 µF) - Fixed 3.3-V and 5-V Output Voltage Options
- Integrated Fault Protection:
- Thermal Shutdown
- Short-Circuit Protection
- Packages:
- 5-Pin SOT-23 Package
- 4-Pin SOT-223 Package
Description for the TPS7B69
The TPS7B69xx device is a low-dropout linear regulator that operates at up to 40-V
VI. With only
15-µA (typical) quiescent current at light load, the device is applicable for standby
microcontrol-unit systems, especially for always-on applications like e-meters, fire alarms, and
smoke detectors.
The devices have integrated short-circuit and overcurrent protection. The TPS7B69xx device operates over a –40°C to 105°C temperature range.