Texas Instruments

TPS76733QPWP

TPS76733QPWP Description

The TPS76733QPWP is a high-performance linear voltage regulator from Texas Instruments, designed for applications requiring a fixed 3.3V output with a maximum input voltage of 10V. This single-output regulator delivers a continuous current of up to 1A and features a low dropout voltage of 0.58V at 1A load, ensuring stable operation even under varying input conditions.

TPS76733QPWP Features

• Output Type: Fixed, providing a stable 3.3V output voltage.
• Input Voltage Range: Up to 10V, allowing for flexibility in power source selection.
• Output Current: 1A, suitable for powering various electronic devices.
• Number of Regulators: 1, simplifying design for single-output applications.
• Output Configuration: Positive, ideal for standard power supply needs.
• Efficiency: Low quiescent current of 125 µA and a high PSRR of 60dB at 1kHz contribute to the device's efficiency.
• Protection Features: Includes over current, over temperature, and reverse polarity protection, enhancing system reliability.
• Mounting Type: Surface Mount, facilitating integration into compact designs.
• Control Features: Enable and Reset functions, providing additional control over the regulator's operation.
• Package: Tube, suitable for automated handling and assembly processes.

TPS76733QPWP Applications

The TPS76733QPWP is ideal for a wide range of applications where a stable 3.3V power supply is required:

• Portable Electronics: Due to its low dropout voltage and small form factor, it is well-suited for powering portable devices like smartphones and wearables.
• Industrial Equipment: The robust protection features make it suitable for industrial applications where reliability is critical.
• Automotive Systems: The device's ability to handle a wide input voltage range and provide a stable output makes it ideal for automotive electronics.
• IoT Devices: Its low power consumption and small footprint make it an excellent choice for IoT devices that require efficient power management.

Conclusion of TPS76733QPWP

The TPS76733QPWP from Texas Instruments stands out for its combination of high efficiency, robust protection features, and flexibility in input voltage range. Its fixed 3.3V output and 1A current capability make it a versatile solution for various applications, from portable electronics to industrial equipment. With its low dropout voltage and high PSRR, the TPS76733QPWP ensures stable operation and reliable power supply, making it an excellent choice for designers looking to optimize their power management solutions.