IR2153C

Gate Driver Overview

The IR2153C is a self-oscillating half-bridge gate driver IC from Infineon Technologies, designed for high-voltage power applications. It features a functional level-shift isolation architecture with a voltage rating of 600 V. The device operates within an input Vcc range of 10 V to 15.6 V and provides two channels for driving power switches. Key electrical parameters include a bootstrap UVLO threshold of 10 V (On) and 8 V (Off), and a Vcc UVLO threshold of 9 V (On) and 8 V (Off). The component is certified for industrial quality standards.

Gate Driver Feature Summary

• Integrates self-oscillating functionality to simplify drive circuit design
• Provides functional junction isolation for high-side switching operations
• Supports industrial-grade reliability and performance standards

Gate Driver Applications

• High-voltage motor control systems
• Induction heating appliances
• Power supply inverters

Gate Driver Procurement Notes

Verify the specific suffix 'C' against official Infineon documentation to confirm package type and temperature grade variations. Ensure that the selected variant matches the required industrial qualification and RoHS compliance status for the target application environment.

Gate Driver Selection Notes

Select this component when a self-oscillating topology is required for half-bridge configurations. Consider the 600 V voltage class and industrial certification requirements. Evaluate the need for functional isolation and the specific UVLO thresholds relative to the system's power supply characteristics.

Gate Driver Part Context

This part belongs to the IR2153 series of half-bridge drivers. It serves as a specialized solution for high-voltage switching applications requiring integrated oscillation capabilities. The series includes variants such as IR2153 and IR21531, with the 'C' suffix denoting specific manufacturing or packaging attributes defined by Infineon.

Gate Driver Replacement Considerations

Infineon recommends using the IRS2153D for new designs instead of the IR2153 series. Verify compatibility with existing PCB layouts and control signals when transitioning to the recommended successor part.