TPS7A19
Overview
The TPS7A19 is a low-dropout linear regulator (LDO) with a wide input voltage (VIN) range up to 40 V, capable of sourcing high output current (IOUT) up to 450 mA. This voltage regulator is ideal for generating a low-voltage supply from wide input-voltage rails.
- 1 Wide Input Voltage Range: 4 V to 40 V
- Adjustable Output Voltage: 1.5 V to 18 V
- Output Current: 450 mA
- Low Quiescent Current (IQ): 15 µA
- Low Dropout Voltage: 450 mV (max) at 400 mA
- Power Good with Programmable Delay
- Thermal Shutdown and Overcurrent Protection
- Stable with Ceramic Output Capacitors: - 10 µF to 500 µF for VOUT ≥ 2.5 V - 22 µF to 500 µF for VOUT < 2.5 V
- Operating Temperature: -40°C to +125°C
- Package: 3-mm × 3-mm SON-8
