BM61M41RFV-CE2

Isolators - Gate Drivers Overview

The BM61M41RFV-CE2 is a single-channel isolated gate driver utilizing magnetic coupling technology. It provides galvanic isolation with an insulation voltage of 3750 Vrms and a minimum common-mode transient immunity of 100 kV/µs. The device features a peak output current of 4 A and maximum propagation delays of 65 ns for both rising and falling edges. Pulse width distortion is limited to 60 ns, with typical rise and fall times of 15 ns. It operates within a junction temperature range of -40°C to 125°C and is housed in a 10-SSOP-BW package.

Isolators - Gate Drivers Feature Summary

• Integrates magnetic coupling technology for high-speed signal transmission with robust galvanic isolation.
• Includes active Miller clamping functionality to prevent false turn-on events during switching transitions.
• Provides under-voltage lockout protection on both the input and output power supply rails.

Isolators - Gate Drivers Applications

• Half-bridge configurations driving high-side and low-side MOSFET power devices
• Automotive power electronics requiring AEC-Q100 Grade 1 qualification
• Industrial motor drive systems necessitating high common-mode transient immunity

Isolators - Gate Drivers Procurement Notes

Verify the specific suffix CE2 against the official Rohm Semiconductor datasheet to confirm pinout compatibility and packaging specifications. Ensure that the design supports the required input supply voltage range of 4.5 V to 5.5 V and output supply range of 9 V to 24 V. Confirm that the application environment remains within the specified operating temperature limits of -40°C to 125°C.

Isolators - Gate Drivers Selection Notes

Select this component when high-speed isolation with minimal delay skew is required for single-channel applications. The magnetic coupling technology offers superior common-mode transient immunity compared to traditional capacitive or optical isolators. Consider the 10-SSOP-BW package dimensions for PCB layout constraints and ensure adequate thermal management for the specified operating temperature range.

Isolators - Gate Drivers Part Context

This part belongs to the BM61M41 family of isolated gate drivers from Rohm Semiconductor. It is designed specifically for automotive and industrial applications where functional safety support and high reliability are critical. The device complements other components in the family by providing a single-channel solution with integrated protection features.

Isolators - Gate Drivers Replacement Considerations

The BM61M41RFV-C is listed as a previous generation version. Verify if the CE2 suffix indicates any specific packaging or compliance updates before substituting. No direct cross-manufacturer equivalents are confirmed in the provided documentation.