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US 2016/0105125 A1Published application
Power supply apparatus
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorWon Young LEE
Life of this patent
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Abstract
A power supply apparatus may include a conversion unit converting an input voltage, an output unit stabilizing a voltage output by the conversion unit and outputting the voltage, and an overcurrent detecting unit detecting the occurrence of an overcurrent state by sensing a ripple current flowing in the output unit.
Claims13
A power supply apparatus comprising:
- a conversion unit converting an input voltage to an output voltage;
- an output unit stabilizing the output voltage from the conversion unit and outputting a stabilized voltage;
- and
- an overcurrent detecting unit detecting an occurrence of an overcurrent state by sensing a ripple current flowing in the output unit.
1 more element
A power supply apparatus comprising:
- a conversion unit converting an input voltage to an output voltage;
- a first output unit and a second output unit stabilizing the output voltage from the conversion unit and outputting a stabilized voltage;
- and
- an overcurrent detecting unit detecting an occurrence of an overcurrent state in the respective first and second output units by sensing ripple currents flowing in the first output unit and the second output unit, respectively.
1 more element
Dependencies are inferred from the claim text.