Texas Instruments

UCC27325DR  

Gate Drivers ICs

The UCC27325DR is a high-voltage, high-power step-down regulator from Texas Instruments. It is designed to provide efficient and stable power conversion in a wide range of applications.

Description:

The UCC27325DR is a monolithic step-down regulator that uses a current-mode architecture to provide high efficiency and fast transient response. It features a wide input voltage range of 4.5V to 60V, making it suitable for a variety of power supply applications. The device also has a wide output voltage range of 0.9V to 95% of the input voltage, allowing for flexible output voltage selection.

Features:

• High efficiency: The UCC27325DR offers high efficiency of up to 96%, reducing power dissipation and improving thermal performance.
• Wide input voltage range: The device can operate with input voltages from 4.5V to 60V, making it suitable for a wide range of power supply applications.
• Wide output voltage range: The output voltage can be adjusted from 0.9V to 95% of the input voltage, providing flexibility in output voltage selection.
• High output current: The UCC27325DR can deliver output currents up to 3A, making it suitable for high-power applications.
• Small form factor: The device is available in a compact 10-pin MSOP package, making it suitable for space-constrained applications.
• Protection features: The UCC27325DR includes over-current protection, over-temperature protection, and under-voltage lockout to ensure safe and reliable operation.

Applications:

The UCC27325DR is suitable for a wide range of applications that require efficient and stable power conversion, including:

• Industrial control systems
• Telecommunications equipment
• Automotive systems
• LED lighting
• Portable electronic devices
• Medical equipment

Overall, the UCC27325DR is a versatile and high-performance step-down regulator that offers efficient power conversion and flexible output voltage selection in a compact form factor. Its wide input voltage range and high output current capability make it suitable for a variety of applications that require reliable and efficient power supply.

UCC27325DR Documents

Download datasheets and manufacturer documentation for UCC27325DR

Datasheets :

UCC2732x, 3732x Series      

HTML Datasheet :

UCC2732x, 3732x Series      

PCN Design/Specification :

Mult Dev 05/Dec/2023