Electronic Design
Power MOSFETs Handle Automotive Switching Apps

Power MOSFETs Handle Automotive Switching Apps

The AUIRF7648M2 and AUIRF7669L2 automotive DirectFET2 power MOSFETs are optimized for switching applications including switchmode power supplies, Class D audio systems, high intensity discharge lighting, and other automotive power conversion tasks. The AUIRF7648M2 features a PCB footprint 54% smaller than a DPak while the AUIRF7669L2 logs in at 60% smaller than a D2Pak. With package current ratings of 179A and 375A, respectively, the DirectFET packages place no constraint on current handling of the silicon. Both devices are qualified according to AEC-Q101 standards. Prices for the AUIRF7648M2 and AUIRF7669L2 are $0.96 and $2.64 each/100,000, respectively. For more information, contact Sian Cummins at INTERNATIONAL RECTIFIER, El Segundo, CA. (310) 252-7148.

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