Texas Instruments

TPS78518BQWDRBRQ1  

Linear & Switching Voltage Regulators

TPS78518BQWDRBRQ1 is a low-power, low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TPS78518BQWDRBRQ1 is a low-dropout linear regulator that operates from an input voltage range of 1.8V to 5.5V and provides an adjustable output voltage as low as 0.9V. It has a very low dropout voltage of typically 170mV at maximum output current, making it ideal for battery-powered applications where minimizing power consumption is critical.

Features:

1. Low dropout voltage: 170mV at maximum output current
2. Wide input voltage range: 1.8V to 5.5V
3. Adjustable output voltage: as low as 0.9V
4. Low quiescent current: 2.5µA (typical)
5. High output current: up to 1A
6. Low output noise
7. Small package size: WSON-8 (2mm x 3mm)

Applications:

The TPS78518BQWDRBRQ1 is suitable for a variety of applications where a stable and low-noise voltage supply is required. Some of the key applications include:

1. Portable devices: smartphones, tablets, and wearables
2. IoT devices: sensors, smart home devices, and wireless communication modules
3. Battery-powered systems: medical devices, fitness trackers, and remote monitoring systems
4. Automotive applications: infotainment systems, GPS units, and in-vehicle communication systems
5. Industrial equipment: sensors, controllers, and motor drivers

The TPS78518BQWDRBRQ1's low dropout voltage, wide input voltage range, and low quiescent current make it an excellent choice for applications where power efficiency and a stable voltage output are crucial.

TPS78518BQWDRBRQ1 Documents

Download datasheets and manufacturer documentation for TPS78518BQWDRBRQ1

Datasheets :

TPS785-Q1 Datasheet