BM2P063MF-ZE2

AC DC Converters, Offline Switchers Overview

The BM2P063MF-ZE2 is a PWM-type AC/DC converter IC from ROHM Semiconductor, designed for isolated power supply applications. It integrates a switching MOSFET with an on-resistance of 3.0Ω and supports a maximum drain voltage of 730V. The device operates at a fixed switching frequency of 65kHz with a maximum duty cycle of 82%. It functions within a supply voltage range of 10.9V to 30V and delivers an output current capability of 4.8A. The component is housed in a DIP-7 package and is rated for operation between -40°C and +105°C.

AC DC Converters, Offline Switchers Feature Summary

• Integrates an 800V-rated switching MOSFET to simplify circuit design and reduce component count.
• Supports both isolated and non-isolated power supply topologies for flexible system implementation.
• Incorporates X capacitor discharge functionality to ensure safety compliance during shutdown.
• Features AC low voltage protection and VCC pin under-voltage lockout for stable operation.

AC DC Converters, Offline Switchers Applications

• Low-power AC/DC converters for consumer electronics
• Standby power supplies for appliances with wall plugs
• Isolated DC/DC conversion systems requiring compact form factors

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'LBZ' or 'ZE2' against the manufacturer's official datasheet to confirm package type and tape/reel specifications. Ensure the selected variant matches the required thermal performance and mounting style for the target application. Cross-reference the RoHS status and lead-free characteristics with current regulatory requirements before finalizing procurement orders.

AC DC Converters, Offline Switchers Selection Notes

Select this component when designing isolated AC/DC converters requiring integrated high-voltage MOSFETs. The 65kHz fixed frequency and current mode control offer predictable EMI characteristics. Consider the DIP-7 package for through-hole assembly needs. Evaluate the 3.0Ω on-resistance against efficiency targets and thermal dissipation constraints in the final enclosure design.

AC DC Converters, Offline Switchers Part Context

This IC belongs to the BM2P06x series of PWM-type DC/DC converters optimized for AC/DC applications. The series emphasizes miniaturization and efficiency through integrated power switches and advanced light-load management features like frequency reduction and burst operation. These components are standard-grade devices intended for general-purpose electronic equipment rather than automotive or critical infrastructure uses.

AC DC Converters, Offline Switchers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult the manufacturer's official replacement guide or contact technical support directly for validated cross-references.