Patent ID: 11960310
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Control (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An electronic device comprising:
a power management device configured to supply a plurality of input voltages;
a power module configured to generate an output voltage using at least one of the plurality of input voltages, and to output the generated output voltage; and
a system load configured to operate by receiving the output voltage,
wherein the power module comprises:
a first power module configured to receive a first input voltage from the power management device, to generate a first output current using the first input voltage, and to provide the first output current to the system load; and
a second power module configured to:
receive a second input voltage from the power management device,
receive the first input voltage from the first power module, and
based on the first input voltage being lower than a first reference voltage, generate a second output current using the second input voltage, and provide the second output current to the system load.