Texas Instruments

TPS76915DBVRG4

TPS76915DBVRG4 Description

The TPS76915DBVRG4 is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 1.5V and a maximum output current of 100mA. This device is optimized for low power consumption, featuring a quiescent current of only 28 µA, making it ideal for battery-operated and power-sensitive applications. The regulator supports an input voltage range up to 10V, ensuring compatibility with a wide range of power sources. It is housed in a compact SOT23-5 package, which is suitable for surface-mount applications and conserves valuable board space.

TPS76915DBVRG4 Features

• Output Type: Fixed at 1.5V, ensuring stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 10V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 100mA, suitable for low to medium power applications.
• Low Quiescent Current: 28 µA, minimizing power consumption and extending battery life.
• High PSRR: 60dB at 1kHz, effectively reducing noise and improving signal integrity.
• Protection Features: Over current, over temperature, and reverse polarity protection ensure robustness and reliability.
• Control Features: Enable function allows for dynamic control and power management.
• Compliance: REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and safety standards.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes.

TPS76915DBVRG4 Applications

The TPS76915DBVRG4 is well-suited for a variety of applications where low power consumption, high efficiency, and compact size are critical. Some specific use cases include:

• Portable Devices: Ideal for smartphones, tablets, and other battery-powered devices where minimizing power draw is essential.
• Wearable Technology: Provides a reliable power source for fitness trackers, smartwatches, and other wearable electronics.
• IoT Devices: Suitable for Internet of Things (IoT) devices that require stable power and low power consumption.
• Medical Devices: Can be used in portable medical devices such as glucose meters and portable ECG monitors.
• Consumer Electronics: Applicable in various consumer electronics that demand efficient power management.

Conclusion of TPS76915DBVRG4

The TPS76915DBVRG4 from Texas Instruments stands out as a highly efficient and reliable linear regulator, offering a fixed 1.5V output with low quiescent current and high PSRR. Its compact SOT23-5 package and comprehensive protection features make it an excellent choice for a wide range of applications, particularly those requiring low power consumption and high reliability. With its compliance to REACH and ROHS3 standards, the TPS76915DBVRG4 ensures environmental safety and sustainability. This regulator is an ideal solution for designers looking to optimize power management in their electronic devices.