Product Overview: TPS76933DBV - Texas Instruments

The TPS76933DBV is a high-quality, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a fixed output of 3.3V with a maximum current of 100mA. This regulator is part of the TPS769xx family of linear regulators that are notable for their low power consumption and stable performance, making them ideal for battery-powered and low-power applications.

Key Features

• Output Voltage: The TPS76933DBV provides a fixed output voltage of 3.3V, which is suitable for a wide range of low-voltage electronics, including microcontrollers and analog circuits.
• Low Dropout: With a low dropout voltage, this LDO regulator can maintain a constant output even when the supply voltage is very close to the output voltage, enhancing efficiency and battery life in portable applications.
• Current Capacity: Capable of delivering up to 100mA of output current, it is well-suited for small-scale applications that require a modest amount of power.
• Thermal Shutdown and Overcurrent Protection: The device includes built-in safety features such as thermal shutdown and overcurrent protection, ensuring the regulator and your application remain safe under abnormal conditions.
• Low Power Consumption: The TPS76933DBV is designed for low quiescent current, making it an excellent choice for battery-operated devices where power efficiency is critical.
• Small Form Factor: Supplied in a compact SOT-23-5 package, the TPS76933DBV saves valuable board space and is suitable for space-constrained applications.

Applications

The TPS76933DBV is versatile and can be used in a variety of applications. Its reliability and efficiency make it an excellent choice for:

• Battery-powered devices
• Handheld instruments
• Portable medical equipment
• Power supply for microcontrollers, sensors, and RF components
• Consumer electronics

Conclusion

With its stable output, low power consumption, and compact size, the TPS76933DBV from Texas Instruments stands out as a reliable power management solution. Whether for industrial, consumer, or portable applications, this LDO voltage regulator ensures efficient operation and a prolonged battery life, making it a valuable component in any power-sensitive design.