BM2SCQ122T-LBZ

AC DC Converters, Offline Switchers Overview

The BM2SCQ122T-LBZ is a quasi-resonant AC/DC converter IC featuring an integrated 1700V SiC-MOSFET. It operates with a drain voltage rating of 1700V and supports switching frequencies up to 120kHz. The device includes soft start, thermal shutdown, and under-voltage lockout functions. It is designed for industrial applications requiring low EMI and high efficiency.

AC DC Converters, Offline Switchers Feature Summary

• Integrates a 1700V SiC-MOSFET for high-voltage operation
• Utilizes quasi-resonant control for reduced electromagnetic interference
• Includes comprehensive protection mechanisms such as thermal shutdown and UVLO

AC DC Converters, Offline Switchers Applications

• Industrial equipment auxiliary power supplies
• High-efficiency AC/DC converters
• Low noise power systems

AC DC Converters, Offline Switchers Procurement Notes

Verify the exact part number BM2SCQ122T-LBZ against official Rohm Semiconductor documentation. Ensure compatibility with your specific voltage and current requirements. Confirm package type and pinout alignment before integration into your design.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring high breakdown voltage and low switching losses. The integrated SiC MOSFET simplifies thermal management. Evaluate system requirements against the 1700V rating and 120kHz frequency limit.

AC DC Converters, Offline Switchers Part Context

This IC belongs to the BM2SCx series of AC/DC converters from Rohm Semiconductor. These devices are optimized for industrial applications, combining high-voltage capability with efficient control circuits in a compact package.

AC DC Converters, Offline Switchers Replacement Considerations

Check for direct substitutes within the BM2SCx family. Verify pin compatibility and electrical specifications before considering alternative components.