Product Overview: TPS71928-28DRVT

The TPS71928-28DRVT is a high-performance, low-dropout linear regulator (LDO) from Texas Instruments, designed to deliver a stable and precise output voltage of 2.8V. This compact, fixed-output regulator is an ideal choice for sensitive electronics that require a consistent power supply with minimal fluctuations.

Key Features

• Stable Output Voltage: The device provides a stable 2.8V output with an accuracy of 2% over temperature, line, and load variations, ensuring reliable performance for critical applications.
• High-Performance LDO: The TPS71928-28DRVT offers excellent transient response and very low dropout voltage, which is particularly beneficial for battery-operated devices where maximizing efficiency is crucial.
• Low Quiescent Current: With a low quiescent current of typically 95µA, this LDO is optimized for power-sensitive applications, helping to extend battery life in portable electronics.
• Thermal Shutdown and Overcurrent Protection: Integrated safety features such as thermal shutdown and overcurrent protection safeguard the device and the load from potential damage due to overheating or excessive current draw.

Applications

• Mobile Phones
• Wireless LAN and Bluetooth® Devices
• Portable and Battery-Powered Electronics
• Microcontroller Power Supply
• Healthcare and Medical Equipment

Package and Quality

The TPS71928-28DRVT is offered in a small, 6-pin SON package, which is suitable for space-constrained applications. Its compact form factor does not compromise its performance or reliability. The device is characterized for operation over a temperature range of –40°C to 125°C, making it versatile for various environments.

Environmental Compliance

Compliant with RoHS and Green standards, the TPS71928-28DRVT meets environmental regulations, reducing the ecological impact and ensuring suitability for use in a wide range of markets, including those with strict environmental requirements.

Overall, Texas Instruments' TPS71928-28DRVT is a robust, efficient, and reliable LDO voltage regulator that offers precise voltage control for a range of electronic devices, ensuring optimal performance and longer battery life.