Description Main Features: Output stage using push-pull output, dual-channel output, duty cycle 0-50% adjustable The maximum drive current of each channel can reach 200mA, and the peak value of current can reach 500mA Can directly drive power MOSfet, operating frequency up to 400KHz With undervoltage lockout, overvoltage protection and soft start and other functions. Board Features: On-board 78M05 regulator chip to provide a reliable reference voltage On-board two precision adjustable resistors, Trim-pot 103K control duty cycle, trim-pot 105K control frequency Onboard power indicator Working voltage: 8 ~ 12V Documentation please see on this page.
