Texas Instruments

UCC27322DGNR  

Gate Drivers ICs

The UCC27322DGNR is a high-voltage, high-current gate driver from Texas Instruments. It is designed to drive power MOSFETs and IGBTs in a wide range of applications, including motor control, power conversion, and renewable energy systems.

Description:

The UCC27322DGNR is a monolithic integrated circuit that provides isolated gate drive for high-voltage power switches. It features a high-voltage input, a high-current output, and an isolated feedback channel. The device is available in a compact 16-pin SOIC package.

Features:

• High-voltage input: up to 60V
• High-current output: up to ±2A
• Isolated feedback channel for accurate sensing of the power switch state
• Wide operating temperature range: -40°C to +125°C
• Short-circuit protection and overcurrent protection
• Undervoltage lockout and thermal shutdown
• Small package size: 16-pin SOIC

Applications:

The UCC27322DGNR is suitable for a wide range of applications that require high-voltage and high-current gate drive, including:

1. Motor control: Brushless DC (BLDC) motors, permanent magnet motors, and induction motors.
2. Power conversion: AC-DC and DC-DC converters, solar inverters, and battery chargers.
3. Renewable energy systems: Wind turbines and solar power systems.
4. Electric vehicles: Traction inverters and battery management systems.
5. Industrial control: Servo drives, welding machines, and power supplies.

In summary, the UCC27322DGNR from Texas Instruments is a versatile and reliable gate driver that can be used in a variety of high-voltage and high-current applications. Its small package size and wide operating temperature range make it an ideal choice for space-constrained and high-temperature environments.

UCC27322DGNR Documents

Download datasheets and manufacturer documentation for UCC27322DGNR

Datasheets :

UCC27321-22, UCC37321-22      

HTML Datasheet :

UCC27321-22, UCC37321-22      

PCN Design/Specification :

Mult Dev 05/Dec/2023