Texas Instruments

UCC21540DWR  

Isolators - Gate Drivers

The UCC21540DWR is a high-voltage, high-power integrated circuit (IC) manufactured by Texas Instruments. It is a part of the UCC21000 family of products, which are designed for high-voltage, high-power applications.

Description:

The UCC21540DWR is a monolithic integrated circuit that provides a complete solution for driving high-voltage, high-power applications. It is designed to operate with input voltages up to 1000V and can deliver output currents up to 10A. The device is available in a 27-pin dual-in-line package (DIP) and features a high level of integration, which reduces the number of external components required for a complete system.

Features:

Some of the key features of the UCC21540DWR include:

• High-voltage operation: The device can operate with input voltages up to 1000V, making it suitable for a wide range of high-voltage applications.
• High-power output: The device can deliver output currents up to 10A, making it suitable for high-power applications.
• High level of integration: The device integrates a number of functions, including a high-voltage driver, a current sense amplifier, and a power MOSFET, reducing the number of external components required for a complete system.
• Protection features: The device includes a number of protection features, including over-temperature protection, over-current protection, and under-voltage protection, to ensure safe and reliable operation.
• Small package size: The device is available in a compact 27-pin DIP package, which makes it easy to integrate into a variety of applications.

Applications:

The UCC21540DWR is suitable for a wide range of high-voltage, high-power applications, including:

• Motor control: The device can be used to drive high-voltage motors in applications such as industrial automation, robotics, and electric vehicles.
• Power supplies: The device can be used in high-voltage power supplies for a variety of applications, including telecommunications, medical equipment, and industrial equipment.
• Renewable energy: The device can be used in high-voltage power converters for renewable energy applications, such as solar panels and wind turbines.
• Lighting: The device can be used in high-voltage lighting applications, such as LED lighting and street lighting.

Overall, the UCC21540DWR is a versatile and powerful integrated circuit that is well-suited for a wide range of high-voltage, high-power applications. Its high level of integration and robust protection features make it a reliable and efficient choice for demanding applications.

UCC21540DWR Documents

Download datasheets and manufacturer documentation for UCC21540DWR

PCN Assembly/Origin :

UCC21x 09/Mar/2022       DW Rev.1.A 17-May-2022      

Datasheets :

UCC21540(A), UCC21541      

PCN Packaging :

Marking Standardization 18/May/2023      

HTML Datasheet :

UCC21540(A), UCC21541