Texas Instruments

TPS2480PWR  

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TPS2480PWR is a high-voltage, high-power synchronous step-down regulator from Texas Instruments. It is designed to provide efficient and stable power conversion in a wide range of applications.

Description:

The TPS2480PWR is a highly integrated, synchronous step-down regulator that can operate from an input voltage range of 4.75V to 60V. It is capable of delivering up to 2A of output current and features a wide output voltage range of 0.9V to 5.5V. The device is available in a compact 10-pin HTSSOP package.

Features:

1. High efficiency: The TPS2480PWR offers high efficiency of up to 93%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate from a wide input voltage range of 4.75V to 60V, making it suitable for various power supply applications.
3. Programmable output voltage: The output voltage can be programmed using an external resistor divider, providing flexibility in system design.
4. Synchronous rectification: The TPS2480PWR features synchronous rectification, which improves efficiency and reduces power loss during the switching process.
5. High accuracy: The device offers high accuracy and low output voltage ripple, ensuring stable and reliable power supply to the load.
6. Protection features: The TPS2480PWR includes various protection features such as over-current protection, over-voltage protection, and thermal shutdown to ensure safe and reliable operation.
7. Small form factor: The compact 10-pin HTSSOP package allows for easy integration into space-constrained applications.

Applications:

The TPS2480PWR is suitable for a wide range of applications that require efficient and stable power conversion, including:

1. Industrial and automotive systems
2. Portable electronics and battery-powered devices
3. Telecommunication equipment
4. Medical equipment
5. LED lighting systems
6. Power supplies for IoT devices and sensors
7. Any application requiring a high-voltage, high-power step-down regulator with a wide input voltage range and programmable output voltage.

In summary, the TPS2480PWR from Texas Instruments is a versatile and efficient synchronous step-down regulator that offers high performance, flexibility, and reliability in various power conversion applications. Its wide input voltage range, programmable output voltage, and robust protection features make it an ideal choice for designers looking for a reliable and efficient power solution.

TPS2480PWR Documents

Download datasheets and manufacturer documentation for TPS2480PWR

Datasheets :

TPS2480(1)      

HTML Datasheet :

TPS2480(1)      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023