FAN21SV04MPX Power Distribution IC

The FAN21SV04MPX manages load distribution across multiple low-voltage rails, integrating control, protection, and status reporting that discrete FETs often lack. Use FAN21SV04MPX in embedded compute, comm blades, or sensor hubs that hot-plug or sequence rails. Programmable limits help guard against shorts and overloads. Thermal and fault flags support remote diagnostics. We supply FAN21SV04MPX in production reels with application guidance for copper and decoupling strategy. Planning power tree upgrades? Add FAN21SV04MPX to your evaluation and request samples today.