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Применения > > 12V/400W Dual-Phase 1/4 Brick Buck Converter Reference Design Delivers 97% Peak Efficiency

12V/400W Dual-Phase 1/4 Brick Buck Converter Reference Design Delivers 97% Peak Efficiency (PMP7819)

This 400W ¼ brick DC/DC converter leverages the LM5119’s dual-phase capability to drive a 33A load in an industry-standard ¼ brick module footprint. This compact design delivers 97% peak efficiency while maintaining balanced current through each phase, which reduces thermal stress and enables lower system cost by eliminating the need to over-design the surrounding power components.

Возможности

Greater than 94% efficiency Switching frequency 100 kHz Input range 33V to 60V maximum Output voltage of 12V at 33A Standard Вј brick footprint (2.3" x 1.45") This end-equipment design is production-ready and supported with design files and an application note

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12V/400W Dual-Phase 1/4 Brick Buck Converter Reference Design Delivers 97% Peak Efficiency PMP7819

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