Texas Instruments

UC28023DWR  

DC DC Switching Controllers

The UC28023DWR is a high-voltage, high-current gate driver from Texas Instruments, designed for use in power electronic applications such as motor drives, power supplies, and renewable energy systems. Here is a brief description of the model, its features, and applications:

Description:

The UC28023DWR is a monolithic half-bridge gate driver that can handle high voltages and currents. It is designed to drive power MOSFETs and IGBTs in a wide range of power electronic applications. The device is available in a 16-pin wide body SOIC package.

Features:

1. High voltage rating: The UC28023DWR can operate with supply voltages up to 18V, making it suitable for high-voltage applications.
2. High current capability: The device can sink and source up to ±1A of current, allowing it to drive large power MOSFETs and IGBTs.
3. Wide operating temperature range: The UC28023DWR is designed to operate over a wide temperature range of -40°C to +125°C, making it suitable for use in harsh environments.
4. Desaturation detection: The device includes desaturation detection circuitry, which can help protect the power MOSFETs and IGBTs from damage due to overcurrent conditions.
5. Short-circuit protection: The UC28023DWR includes short-circuit protection, which can help protect the power MOSFETs and IGBTs from damage due to short-circuit conditions.
6. Bootstrap functionality: The device includes a bootstrap diode, which allows it to drive the gates of power MOSFETs and IGBTs with voltages higher than the supply voltage.

Applications:

1. Motor drives: The UC28023DWR can be used to drive power MOSFETs and IGBTs in motor drive applications, such as electric vehicles, industrial motor drives, and robotics.
2. Power supplies: The device can be used to drive power MOSFETs and IGBTs in power supply applications, such as DC-DC converters, AC-DC converters, and solar inverters.
3. Renewable energy systems: The UC28023DWR can be used to drive power MOSFETs and IGBTs in renewable energy systems, such as wind turbines and solar power systems.
4. Battery management systems: The device can be used to drive power MOSFETs and IGBTs in battery management systems for electric vehicles and energy storage systems.

In summary, the UC28023DWR is a high-voltage, high-current gate driver from Texas Instruments that is designed for use in a wide range of power electronic applications. Its features include high voltage and current ratings, desaturation detection, short-circuit protection, and bootstrap functionality. The device is suitable for use in motor drives, power supplies, renewable energy systems, and battery management systems.

UC28023DWR Documents

Download datasheets and manufacturer documentation for UC28023DWR

Datasheets :

UC28023/25      

HTML Datasheet :

UC28023/25