Texas Instruments

TPS74610PQWDRBRQ1  

Linear & Switching Voltage Regulators

The TPS74610PQWDRBRQ1 is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide stable and reliable voltage regulation in a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The TPS74610PQWDRBRQ1 is a low-dropout linear voltage regulator that operates from an input voltage range of 2.5V to 5.5V and can deliver an output voltage as low as 0.9V. It is available in a small, thermally-enhanced QFN package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: The TPS74610PQWDRBRQ1 has a low dropout voltage of typically 300mV at a 1A load, ensuring efficient operation even with low input voltages.
2. High output current: The device can deliver up to 1A of continuous output current, making it suitable for powering demanding loads.
3. Wide input voltage range: The regulator can accept input voltages from 2.5V to 5.5V, making it versatile for various power supply scenarios.
4. Low quiescent current: The TPS74610PQWDRBRQ1 has a low quiescent current of 5.5μA (typical), which helps to minimize power consumption in battery-powered applications.
5. Small package size: The device is available in a compact QFN package, which is ideal for space-constrained applications.
6. Thermal protection: The LDO features thermal shutdown protection to prevent damage in case of overheating.
7. Enable and disable functionality: The TPS74610PQWDRBRQ1 can be enabled or disabled using an external control signal, allowing for power management in various applications.

Applications:

1. Automotive systems: The TPS74610PQWDRBRQ1 can be used in automotive applications such as infotainment systems, instrument clusters, and body control modules.
2. Industrial control systems: The LDO can provide stable voltage regulation for microcontrollers, sensors, and other components in industrial control systems.
3. Portable electronics: The low quiescent current and small package size make the TPS74610PQWDRBRQ1 suitable for battery-powered portable devices such as smartphones, tablets, and wearables.
4. Consumer electronics: The LDO can be used in various consumer electronics applications, including home automation, set-top boxes, and gaming consoles.
5. IoT devices: The TPS74610PQWDRBRQ1 can provide efficient voltage regulation for Internet of Things (IoT) devices, such as smart home sensors and controllers.

In summary, the TPS74610PQWDRBRQ1 is a versatile, high-performance LDO voltage regulator from Texas Instruments that offers low dropout voltage, high output current, and a wide input voltage range. Its small package size and thermal protection features make it suitable for a wide range of applications, including automotive, industrial, and consumer electronics.

TPS74610PQWDRBRQ1 Documents

Download datasheets and manufacturer documentation for TPS74610PQWDRBRQ1

Datasheets :

TPS746-Q1      

HTML Datasheet :

TPS746-Q1      

PCN Design/Specification :

TPS745x/TPS746x 24/May/2022       TPS746-Q1 17/Dec/2021