BM67290FV-CE2

Power Management - Specialized Overview

The BM67290FV-CE2 is a supervisory circuit manufactured by ROHM Semiconductor, designed for voltage detection in DC/DC converter applications. It provides galvanic isolation with a rated insulation voltage of 2500 Vrms. The device operates within a supply current range of 200 uA to 4.6 mA and has a power dissipation rating of 1.19 W. It is housed in an SSOP-20 package and complies with RoHS3 standards. The component is currently classified as active.

Power Management - Specialized Feature Summary

• Provides high-voltage isolation capability for safe monitoring of DC/DC converter circuits.

Power Management - Specialized Applications

• Voltage detection in DC/DC converters

Power Management - Specialized Procurement Notes

Verify the specific suffix CE2 against the official ROHM datasheet to confirm pinout and electrical characteristics match the design requirements. Confirm the active lifecycle status with the manufacturer or authorized distributors before finalizing procurement plans to ensure long-term availability.

Power Management - Specialized Selection Notes

Select this component when isolated voltage supervision is required for DC/DC converters. Ensure the system design accommodates the 2500 Vrms isolation barrier and the specified operating temperature range. Verify that the input voltage thresholds align with the target circuit's nominal operating levels.

Power Management - Specialized Part Context

This part belongs to the ROHM supervisory circuit family, specifically engineered for isolated monitoring tasks. It serves as a critical interface between high-voltage power stages and low-voltage control logic, ensuring system safety through reliable voltage threshold detection.

Power Management - Specialized Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation. Consult ROHM technical support for qualified alternatives if this specific model becomes unavailable.

Power Management - Specialized FAQ

What is the maximum isolation voltage of the BM67290FV-CE2?

The device supports an isolation voltage of 2500 Vrms.

Is the BM67290FV-CE2 suitable for automotive applications?

The provided data does not specify AEC-Q certification for this particular model; verify automotive qualification directly with the manufacturer.