CE CE PFM VFB VIN △VOUT EFFI VCEL VCEH ISTB IDD ILIM IL FOSC MAXDTY - IL=300mA IL=200mA VCE=0V、VIN=5V VFB=0.1V*0.9 - - 0.09 2 - 0.9 0 - - 100 HM2806 (Ta=25 ℃) 0.1 0.45 92 0.11 6 - 1.1 - 1 200 - 1200 - 100 1.4 - - - V % % V V µA µA mA mA MHz % Shenzhen H&M Semi.