Texas Instruments

TPS74625PQWDRVRQ1

The TPS74625PQWDRVRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and accurate output voltage to power sensitive electronic circuits in a wide range of applications.

Description:

The TPS74625PQWDRVRQ1 is a compact, low-profile, and thermally efficient LDO regulator that offers excellent load and line regulation. It is available in a small, 10-pin, 2mm x 2mm WQFN package, making it suitable for space-constrained applications.

Features:

1. Ultra-low dropout voltage: The TPS74625PQWDRVRQ1 has a very low dropout voltage of 180mV at 1A load, ensuring efficient power delivery even under heavy load conditions.
2. High input voltage range: The device can handle input voltages from 2.5V to 5.5V, making it suitable for a wide range of power supply scenarios.
3. Precision output voltage: The LDO offers an adjustable output voltage with an accuracy of ±1%, allowing for precise voltage regulation.
4. Low quiescent current: The TPS74625PQWDRVRQ1 consumes only 6.5µA of quiescent current, which is ideal for battery-powered applications.
5. Short-circuit protection: The device features built-in short-circuit protection to prevent damage in case of a short circuit.
6. Thermal shutdown: The LDO has a thermal shutdown feature that protects the device from overheating.
7. Enable pin: The TPS74625PQWDRVRQ1 includes an enable pin for easy control of the regulator's operation.

Applications:

The TPS74625PQWDRVRQ1 is suitable for various applications that require a stable and accurate voltage supply, including:

1. Portable electronics: Smartphones, tablets, and wearable devices.
2. IoT devices: Sensors, smart home devices, and wireless communication modules.
3. Medical equipment: Blood glucose monitors, hearing aids, and portable medical instruments.
4. Industrial equipment: Control systems, sensor interfaces, and motor drivers.
5. Automotive electronics: Infotainment systems, dashboard displays, and sensor interfaces.

In summary, the TPS74625PQWDRVRQ1 is a high-performance, low-dropout linear voltage regulator that offers excellent load and line regulation, making it suitable for a wide range of applications requiring precise voltage regulation. Its compact form factor, low quiescent current, and built-in protection features make it an ideal choice for space-constrained and battery-powered applications.