Texas Instruments

UCC2897APWR  

DC DC Switching Controllers

The UCC2897APWR is a high-voltage, high-current, synchronous step-down regulator from Texas Instruments. It is designed to provide efficient and stable power conversion for a wide range of applications.

Description:

The UCC2897APWR is a monolithic power regulator that uses a synchronous switching topology to step down an input voltage to a lower output voltage. It can handle input voltages up to 60V and output currents up to 5A. The device features a compact thermally enhanced PowerPAD™ package, which allows for efficient heat dissipation and improved thermal performance.

Features:

1. Wide input voltage range: 4.5V to 60V
2. Output current up to 5A
3. Synchronous switching topology for high efficiency
4. Thermally enhanced PowerPAD™ package for improved thermal performance
5. Adjustable output voltage down to 0.9V
6. Programmable soft-start
7. Precision 1.2V reference
8. Internal compensation and protection features, including over-current, over-temperature, and under-voltage lockout
9. Small form factor

Applications:

The UCC2897APWR is suitable for a variety of high-voltage, high-current power conversion applications, including:

1. Industrial and automotive systems
2. Telecommunications equipment
3. LED lighting
4. Portable medical devices
5. High-voltage battery charging systems
6. Power supplies for high-power sensors and actuators

In summary, the UCC2897APWR is a versatile and efficient step-down regulator that can handle high input voltages and output currents. Its features make it suitable for a wide range of applications where efficient power conversion and thermal performance are critical.

UCC2897APWR Documents

Download datasheets and manufacturer documentation for UCC2897APWR

PCN Assembly/Origin :

Wafer Fab Site 24/May/2023      

Datasheets :

UCC2897A Datasheet      

Other Related Documents :

Power Management Guide      

HTML Datasheet :

UCC2897A Datasheet      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023