发明申请
US20100232188A1 POWER SUPPLY APPARATUS 审中-公开
电源设备

POWER SUPPLY APPARATUS
摘要:
In a power supply apparatus, a current limitation unit configured to detect a current flowing through a primary winding of a transformer to limit a current to a switching unit has a self-holding unit configured to self-hold a state where the current to the switching unit is limited.
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