Power supply control device and power supply device
AssigneeNuvoton Technology Corporation Japan
InventorsTetsuya MIHASHI, Takuya ISHII, Naoki KAWAMOTO, Katsuyuki TABATA
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Abstract
A power supply control device that supplies a power supply voltage to a power supply terminal of a load (inverter), using a first power storage device and a second power storage device as power sources, includes: a power converter; a switch disposed between one terminal of the first power storage device and the power supply terminal of the load (inverter); and a control circuit that controls a conduction state of the switch.
Claims15
A power supply control device that supplies a power supply voltage to a power supply terminal of a load, using a first power storage device and a second power storage device as power sources, the power supply control device comprising:
- a power converter;
- a switch disposed between one terminal of the first power storage device and the power supply terminal of the load;
- and
- a control circuit that controls a conduction state of the switch.
A power supply device which comprises a first power storage device and a second power storage device, and supplies power supply voltage to a power supply terminal of a load, using the first power storage device and the second power storage device as power sources, wherein
- the power supply device further comprises:
- a power converter;
- a switch disposed between one terminal of the first power storage device and the power supply terminal of the load;
- and
- a control circuit that controls a conduction state of the switch.
Dependencies are inferred from the claim text.