The TPS72501KTTTG3 is a high-performance, adjustable low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a stable and precise voltage supply for a wide range of applications. This regulator is part of the TPS72501 series, known for its reliability and efficiency in managing power requirements in electronic devices.

Key Features

• Adjustable Output Voltage: The TPS72501KTTTG3 offers an adjustable output voltage range from 1.20V to 5.50V, which can be set using external resistors. This flexibility allows it to cater to various voltage requirements of different components within an electronic system.
• Low Dropout: With a low dropout voltage, this LDO regulator maintains regulation even when the supply voltage is very close to the output voltage, enhancing the efficiency of the system and ensuring consistent performance.
• High Accuracy: The device provides excellent regulation with a high accuracy of 2% over temperature, line, and load variations, ensuring a stable output for sensitive electronic circuits.
• Thermal and Overcurrent Protection: The TPS72501KTTTG3 is equipped with built-in thermal shutdown and current limit features, offering protection against overheating and overcurrent conditions, which enhances the longevity and reliability of both the regulator and the overall system.
• Low Quiescent Current: It exhibits low quiescent current, which is beneficial for battery-powered applications where power conservation is critical.

Applications

The versatile nature of the TPS72501KTTTG3 makes it suitable for a diverse range of applications, including:

• Portable and battery-powered devices
• Microcontroller power supplies
• Post-regulation for switching supplies
• Analog and digital circuits requiring precise voltage regulation

Package and Availability

The TPS72501KTTTG3 is available in a compact, surface-mount TO-263 package, which is ideal for space-constrained applications. Texas Instruments' commitment to quality ensures that this voltage regulator is manufactured to the highest standards, providing reliable performance for your electronic designs.