Texas Instruments

TPS7A7100RGTR

The TPS7A7100RGTR is a low-dropout (LDO) linear 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 TPS7A7100RGTR is a low-dropout linear voltage regulator that operates from an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. It features a very low dropout voltage of 250mV at a 1A load, making it suitable for use in battery-powered applications where minimizing power consumption is critical.

Features:

• Fixed 3.3V output voltage
• Low dropout voltage of 250mV at 1A load
• Wide input voltage range of 2.5V to 5.5V
• Low quiescent current of 5.5µA (typical)
• High output current capability of up to 1A
• Small package size (RGTR package)

Applications:

The TPS7A7100RGTR is suitable for a wide range of applications where a stable and reliable voltage supply is required. Some of the key applications include:

1. Portable devices: The low dropout voltage and low quiescent current make it ideal for use in battery-powered devices such as smartphones, tablets, and wearables.
2. IoT devices: The TPS7A7100RGTR can be used to provide a stable voltage supply for IoT devices, such as sensors and actuators, that require a low power consumption.
3. Industrial control systems: The regulator can be used in industrial control systems where a stable voltage supply is required for reliable operation.
4. Automotive applications: The TPS7A7100RGTR can be used in automotive applications where a stable voltage supply is required for various electronic systems.

In summary, the TPS7A7100RGTR is a low-dropout linear voltage regulator that offers a stable and reliable voltage output for a wide range of applications. Its low dropout voltage, low quiescent current, and high output current capability make it an ideal choice for battery-powered devices and other applications where minimizing power consumption is critical.