Texas Instruments

TPS7A4301DGQR  

Linear & Switching Voltage Regulators

The TPS7A4301DGQR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for various applications.

Description:

The TPS7A4301DGQR is a low-dropout linear voltage regulator with an input voltage range of 2.5V to 5.5V and an output voltage range of 1.2V to 3.3V. It has a very low dropout voltage of 250mV at a 1A load, making it suitable for applications where a low output voltage is required. The device is available in a small 10-pin WSON package, making it ideal for space-constrained applications.

Features:

1. Low dropout voltage: 250mV at 1A load
2. Wide input voltage range: 2.5V to 5.5V
3. Wide output voltage range: 1.2V to 3.3V
4. High output current: up to 1A
5. Low quiescent current: 5.5μA (typical)
6. Small package size: 10-pin WSON
7. Overcurrent protection
8. Thermal shutdown protection
9. Enable/disable control

Applications:

The TPS7A4301DGQR is suitable for a wide range of applications, including:

1. Portable electronics: smartphones, tablets, and wearable devices
2. IoT devices: sensors, smart home devices, and industrial IoT applications
3. Medical devices: portable medical equipment and wearable medical devices
4. Automotive electronics: infotainment systems, instrument clusters, and body control modules
5. Industrial control systems: motor control, sensor interfaces, and power management

In summary, the TPS7A4301DGQR is a low-dropout linear voltage regulator with a wide input and output voltage range, high output current capability, and small package size. It is suitable for a variety of applications, including portable electronics, IoT devices, medical devices, automotive electronics, and industrial control systems.

TPS7A4301DGQR Documents

Download datasheets and manufacturer documentation for TPS7A4301DGQR

Datasheets :

TPS7A43