Texas Instruments

TPS70915DRVT  

Linear & Switching Voltage Regulators

TPS70915DRVT Description

The TPS70915DRVT is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 1.5V and capable of delivering up to 150mA of output current. This regulator is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring stable and efficient power supply solutions. The device features a maximum input voltage of 30V, ensuring compatibility with a wide range of input sources. With a quiescent current of only 2.05 µA, the TPS70915DRVT is optimized for low power consumption, making it ideal for battery-powered and energy-sensitive applications.

TPS70915DRVT Features

• Output Type: Fixed at 1.5V, providing a stable and reliable power source.
• Input Voltage Range: Supports a wide range up to 30V, ensuring compatibility with various input power sources.
• Output Current: Capable of delivering up to 150mA, suitable for powering a variety of electronic components.
• Low Quiescent Current: Only 2.05 µA, minimizing power loss and extending battery life in low-power applications.
• High PSRR: Ranging from 80dB to 52dB across frequencies from 10Hz to 1kHz, ensuring excellent noise rejection and signal integrity.
• Protection Features: Includes over-current, over-temperature, reverse current, and under-voltage lockout (UVLO) protections, enhancing reliability and safety.
• Control Features: An enable pin allows for dynamic control of the regulator's operation, providing flexibility in system design.
• Mounting Type: Surface mount, suitable for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.

TPS70915DRVT Applications

The TPS70915DRVT is ideal for applications where a stable and efficient power supply is critical. Its low quiescent current and wide input voltage range make it suitable for battery-powered devices, portable electronics, and IoT devices. The regulator's high PSRR and low noise performance are particularly beneficial in applications requiring clean power, such as analog signal processing, precision instrumentation, and RF communication systems. Additionally, its compact surface mount package and enable control feature make it a versatile choice for space-constrained designs and systems requiring dynamic power management.

Conclusion of TPS70915DRVT

The TPS70915DRVT from Texas Instruments stands out as a robust and efficient linear regulator, offering a fixed 1.5V output with a maximum output current of 150mA. Its wide input voltage range, low quiescent current, and high PSRR make it an excellent choice for low-power and noise-sensitive applications. The inclusion of comprehensive protection features and control options further enhances its reliability and flexibility. Whether powering portable devices, precision instruments, or IoT systems, the TPS70915DRVT delivers stable performance and energy efficiency, making it a preferred solution in the power management domain.

TPS70915DRVT Documents

Download datasheets and manufacturer documentation for TPS70915DRVT

PCN Assembly/Origin :

ADN4605 Assembly/Datasheet Chgs 21/Aug/2019      

Datasheets :

TPS709 Datasheet      

Design Resources :

Polyphase Shunt Metrology with Isolated AFE Reference Design      

HTML Datasheet :

TPS709 Datasheet