The TPS76430DBVT is a highly efficient, low-dropout (LDO) voltage regulator designed by Texas Instruments, a leader in semiconductor solutions. This compact and reliable regulator is ideal for a wide range of applications, including portable electronics, where power conservation is critical. The TPS76430DBVT offers a fixed output voltage of 3.0V, which is suitable for powering microcontrollers, sensors, and other digital and analog circuits requiring a stable voltage source.

Key Features

• Low Dropout Voltage: The device provides excellent regulation with a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Output Voltage Accuracy: It delivers a precise 3.0V output with a high accuracy rate, providing a stable power supply for sensitive components.
• High Efficiency: With a quiescent current of just 17 µA, the TPS76430DBVT is optimized for battery-powered applications, helping to extend battery life.
• Thermal Protection: The built-in thermal shutdown feature protects the device and the application from overheating, enhancing system reliability.
• Overcurrent Protection: The current limit feature prevents damage by restricting the output current during fault conditions.

Applications

The versatile nature of the TPS76430DBVT makes it suitable for a variety of applications, including:

• Battery-powered devices
• Handheld instruments
• Portable media players
• Wireless peripherals
• Smartphones and tablets

Package and Availability

The TPS76430DBVT comes in a compact SOT-23-5 package, which is ideal for space-constrained applications. This package allows for efficient heat dissipation and is easy to integrate into a wide range of electronic systems. Texas Instruments provides comprehensive support for their products, including datasheets, application notes, and design resources to facilitate the integration of the TPS76430DBVT into your design.