Product Overview: TPS71933-33DRVR by Texas Instruments

The TPS71933-33DRVR is a high-performance, fixed-output voltage regulator from Texas Instruments, designed for a wide range of applications. This efficient device offers a stable 3.3V output, making it an ideal choice for powering sensitive analog and RF circuitry in portable and battery-powered systems. The TPS71933-33DRVR is part of TI's extensive TPS719xx family of linear regulators, which are known for their low dropout (LDO) capabilities and power-saving features.

Key Features

• Stable Fixed Output: The device provides a fixed 3.3V output voltage, which is crucial for consistent performance in electronic circuits.
• Low Dropout Voltage: With a low dropout voltage, the TPS71933-33DRVR can maintain regulation with minimal difference between the input and output voltages, enhancing efficiency in low-voltage operations.
• High Accuracy: The output voltage is regulated with high accuracy, ensuring reliable operation and compatibility with sensitive components.
• Low Power Consumption: Designed for power-sensitive applications, the TPS71933-33DRVR features a low quiescent current, contributing to extended battery life in portable devices.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, ensuring safe operation under varying conditions.
• Overcurrent Protection: The current limit function guards the regulator and the load from damage due to excessive currents.

Applications

The TPS71933-33DRVR is versatile and can be used in a variety of applications, including:

• Portable and Battery-powered Devices
• Wireless Handsets and WLAN Cards
• GPS Navigation Systems
• Analog and Digital Sensor Systems
• RF Power Amplifiers

Package and Quality

The device is available in a compact 6-pin SON package (DRVR), designed for space-constrained applications. Texas Instruments ensures that the TPS71933-33DRVR meets rigorous quality and performance standards, providing a reliable solution for designers and engineers.

With its combination of features, the TPS71933-33DRVR from Texas Instruments stands out as a robust and efficient power management solution for a myriad of electronic products, offering precision, longevity, and high performance where it matters most.