The TPS76333DBVRG4 is a highly reliable, low-dropout voltage regulator designed by Texas Instruments, catering to a broad range of applications. This efficient and compact component is ideal for portable and battery-powered devices due to its low quiescent current and dropout voltage, ensuring an extended battery life and consistent performance.

Key Features

• Output Voltage: The device provides a fixed output voltage of 3.3V, which is suitable for powering various microcontrollers, sensors, and other digital ICs.
• Dropout Voltage: It boasts an ultra-low dropout voltage, which allows the regulator to continue delivering a stable output even when the supply voltage is close to the output voltage.
• Load Current: The TPS76333DBVRG4 can supply up to 150mA of load current, making it suitable for low-power applications.
• Quiescent Current: It features a low quiescent current of 85µA (typical), which is crucial for battery-powered applications where power conservation is paramount.
• Thermal Shutdown and Overcurrent Protection: The device includes built-in thermal shutdown and overcurrent protection features that safeguard the regulator and the application against fault conditions.
• Package: Available in a 5-pin SOT-23 (DBV) package, the TPS76333DBVRG4 is designed for space-constrained applications.

Applications

The TPS76333DBVRG4 is versatile and can be used in a variety of electronic devices, including:

• Portable Electronics
• Battery-powered Equipment
• Smartphones and PDAs
• Wireless LAN and Bluetooth® Devices
• Handheld Instruments

Summary

In summary, the TPS76333DBVRG4 from Texas Instruments is a high-performance, low-dropout regulator that offers stability, efficiency, and reliability for a wide range of electronic applications. Its low quiescent current and dropout voltage make it an excellent choice for extending battery life in portable devices, while its protection features ensure long-term reliability.