Texas Instruments

TPS7A1510PDRVR  

Linear & Switching Voltage Regulators

TPS7A1510PDRVR Description

The TPS7A1510PDRVR is a high-performance, low-dropout linear voltage regulator designed by Texas Instruments. This regulator offers a fixed output voltage of 1V, making it ideal for applications requiring precise and stable power supply. It features a maximum input voltage of 2.2V and can deliver up to 400mA of output current, ensuring robust performance in low-voltage environments. The regulator is designed with a single positive output configuration, providing a straightforward and reliable power solution.

TPS7A1510PDRVR Features

• Output Type: Fixed at 1V, ensuring consistent and stable power delivery.
• Low Dropout Voltage: With a maximum dropout voltage of 0.08V at 400mA, the TPS7A1510PDRVR maintains high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: A quiescent current of only 41 µA minimizes power consumption, making it suitable for battery-powered and energy-sensitive applications.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) ranging from 90dB at 100Hz to 40dB at 1MHz, effectively filtering out noise and ripple from the input supply.
• Control and Protection Features: Equipped with current limit and enable control features, as well as over-current, over-temperature, and under-voltage lockout (UVLO) protections, the TPS7A1510PDRVR ensures reliable operation and safeguarding against various fault conditions.
• Compliance and Packaging: The regulator is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability. It is available in a surface-mount package, specifically in tape and reel (TR) format, facilitating easy integration into modern PCB designs.

TPS7A1510PDRVR Applications

The TPS7A1510PDRVR is well-suited for a variety of applications where low input voltage, high efficiency, and stable output are critical. Key applications include:

• Battery-Powered Devices: Ideal for portable electronics and IoT devices where low power consumption and high efficiency are paramount.
• Low-Voltage Systems: Suitable for systems operating at low input voltages, ensuring reliable performance without compromising on power delivery.
• Sensitive Analog Circuits: The high PSRR and low noise characteristics make it an excellent choice for powering sensitive analog circuits, such as ADCs, DACs, and RF front-ends.
• Industrial and Automotive: The robust protection features and compliance with industry standards make it suitable for demanding industrial and automotive applications.

Conclusion of TPS7A1510PDRVR

The TPS7A1510PDRVR from Texas Instruments stands out as a versatile and efficient low-dropout linear voltage regulator. Its combination of low dropout voltage, high PSRR, and low quiescent current makes it an excellent choice for applications requiring precise and stable power supply in low-voltage environments. The inclusion of advanced control and protection features ensures reliable operation and safeguarding against various fault conditions. With its surface-mount packaging and compliance with environmental standards, the TPS7A1510PDRVR is a reliable and efficient solution for a wide range of electronic applications.

TPS7A1510PDRVR Documents

Download datasheets and manufacturer documentation for TPS7A1510PDRVR