作者: Ching-Chung Lin , Pin-Hung Chen
DOI:
关键词: Voltage 、 Duty cycle 、 Pulse-width modulation 、 Modulation 、 Electronic engineering 、 Engineering 、 Power (physics) 、 Interface (computing) 、 Signal
摘要: A protection circuit is connected between a power supply for providing working voltage and load. The comprises an interface, detecting module to the control module, switch module. generates plus width modulation (PWM) signal with predetermined duty cycle when interface interconnects periodically turns on off based PWM cycle.