DC-DC 3V-15V to 4.2V Fixed Output Automatic Buck Boost Step Up Step Down Power Supply Module For

Feature The DC DC power module is automatically buck boost to support the shutdown function The maximum input voltage is 15VDC the quiescent current is less than 200uA the fixed output is 4 2V and the maximum output current is 600mA Design work frequency of up to 1 2MHz high stability cost effective all industrial grade components long working voltage drift free suitable for demanding applications Application Widely used in communications equipment digital radio industrial motherboards toys model aircraft microcontroller motherboards household electrical appliances automotive power supply security monitoring field collection street lamps Parameters Input voltage 3V 15VMaximum current 600mAOutput voltage 4 2VMaximum efficiency 75 Package Included 1 x DC DC Automatic Buck Boost Power Module