MOTOR DRIVING CIRCUIT WITH INTERGRATED BATTERY CHARGING AND DISCHARGING FUNCTION

摘要

Provided is a motor driving circuit which includes a first converting unit which converts the applied AC power into DC power and outputs the DC power, a battery part which is charged by the DC power, and a second converting unit which supplies the DC power provided from the first converting unit to the battery part, converts the discharge power of the battery part into driving DC power for driving a motor, and outputs the driving DC power.