Texas Instruments

UCC27211DDAR  

Gate Drivers ICs

The UCC27211DDAR is a high-voltage, high-power synchronous step-down regulator from Texas Instruments. It is designed to provide efficient and precise voltage regulation for a wide range of applications, including industrial, medical, and automotive systems.

Description:

The UCC27211DDAR is a highly integrated monolithic step-down regulator that operates from an input voltage range of 4.5V to 60V. It is capable of delivering up to 3A of output current with high efficiency, making it suitable for a variety of high-power applications.

Features:

Some of the key features of the UCC27211DDAR include:

1. Wide input voltage range: The device can operate from an input voltage range of 4.5V to 60V, making it suitable for a wide range of applications.
2. High output current: The UCC27211DDAR can deliver up to 3A of output current, making it suitable for high-power applications.
3. High efficiency: The device offers high efficiency of up to 96%, which helps to minimize power dissipation and improve overall system performance.
4. Synchronous rectification: The UCC27211DDAR uses synchronous rectification to improve efficiency and reduce power losses.
5. Precise output voltage regulation: The device provides precise output voltage regulation with an accuracy of ±1%, ensuring stable and reliable operation.
6. Protection features: The UCC27211DDAR includes various protection features such as over-current protection, over-temperature protection, and output under-voltage lockout.

Applications:

The UCC27211DDAR is suitable for a wide range of applications that require high-voltage, high-power voltage regulation. Some of the potential applications include:

1. Industrial control systems
2. Medical equipment
3. Automotive systems
4. Telecommunications equipment
5. LED lighting systems
6. Power supplies for portable devices
7. High-power battery charging systems

Overall, the UCC27211DDAR from Texas Instruments is a versatile and efficient step-down regulator that offers high performance and reliability for a wide range of applications.

UCC27211DDAR Documents

Download datasheets and manufacturer documentation for UCC27211DDAR

Datasheets :

UCC27210,211      

HTML Datasheet :

UCC27210,211      

PCN Design/Specification :

UCC27210,11D Datasheet Update 10/Sep/2013       UCC27211D Datasheet Update 28/Aug/2013