【MingDaWei】Low power consumption High precision buck regulator circuit 15 Pressure-resistant（V） 3.0~5.0 Output voltage（V） 120 Output current(mA)

·High output voltage accuracy  :                                                                     ±3%
·Low input-output voltage difference typical value    :          40mV Iout=1mA
·Ultra-low power consumption current typical value    :                   1.2uA
·Input withstand voltage.    :     18V to maintain output voltage regulation
·Output short-circuit protection short-circuit current          :     100mA