Texas Instruments

UCC27524ADGNR  

Gate Drivers ICs

The UCC27524ADGNR is a high-voltage, high-current, 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 UCC27524ADGNR is a monolithic power management device that integrates a high-side power MOSFET and a low-side power MOSFET in a single package. It is capable of delivering up to 5A of continuous output current with an input voltage range of 4.75V to 60V. The device features a high efficiency of up to 96% and a low quiescent current of 65µA.

Features:

1. Wide input voltage range: 4.75V to 60V
2. High output current: up to 5A
3. High efficiency: up to 96%
4. Low quiescent current: 65µA
5. Synchronous rectification for improved efficiency
6. Internal soft-start and current limit protection
7. Thermal shutdown and over-voltage protection
8. Small package size: 5mm x 6mm

Applications:

The UCC27524ADGNR is suitable for a wide range of applications that require efficient and stable power conversion. Some of the key applications include:

1. Industrial control systems
2. Telecommunications equipment
3. Networking equipment
4. Automotive systems
5. Portable medical devices
6. LED lighting systems
7. Power supplies for laptops and other portable electronics
8. Distributed power systems in aerospace and defense applications

In summary, the UCC27524ADGNR from Texas Instruments is a high-performance step-down regulator that offers high efficiency, high output current, and a wide input voltage range. It is suitable for a variety of applications that require efficient power conversion and is available in a compact package size.

UCC27524ADGNR Documents

Download datasheets and manufacturer documentation for UCC27524ADGNR

PCN Assembly/Origin :

LBC7 Dev A/T Chgs 18/Mar/2021      

Datasheets :

UCC27524A Datasheet      

Reference Design Library :

UCC27714EVM-551: 12V @ 50A, 370 ~ 410V in, Buck