Electronic Products & Technology

5.5V dc-dc step-down power module delivers true 6A performance

Stephen Law   

Electronics Power Supply / Management Supply Chain power module power module

TEXAS INSTRUMENTS TPSM82480 5.5-V dc-dc step-down power module delivers true, continuous 6-A output current with up to 95% efficiency. Module integrates power metal-oxide semiconductor field-effect transistors (MOSFETs) and shielded inductors into a tiny, low-profile footprint for space- and height-constrained applications. Device maintains the required 6-A output current over the full temperature range without additional airflow.


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