POWER SUPPLY CONTROL APPARATUS

摘要

A power supply control apparatus (10) that controls power to be supplied from a power supply (B) to a load (L) is provided with: a plurality of MOSFETs (12A-12C) that are disposed in parallel to each other on a path extending from the power supply (B) to the load (L); a control unit (14) that controls to turn on/off the MOSFETs (12A-12C); and an abnormality detection unit (16) that detects an abnormality of the MOSFETs (12A-12C). When the abnormality detection unit (16) detects the abnormality of the MOSFETs (12A-12C) when the MOSFETs (12A-12C) are in the off state, the control unit (14) controls the MOSFETs (12A-12C) having no abnormality occurred therein to be in the on state.