SSC9522S SANKEN ELECTRIC CO., LTD SSC9522S Scope IC SSC9522S The present specifications shall apply to a Monolithic IC type SSC9522S for switching regulators. Outline Type Structure Applications (Ta=25 ) Absolute maximum ratings (Ta=25 ) IC Monolithic IC Plastic mold package (Transfer mold) Switching regulator Parameter Vsen Vsen terminal voltage Terminal Symbol 1 -4 Vsen Ratings Unit Note 0.3 VReg V Input voltage for control part FB FB terminal voltage Css Css terminal voltage RC RC terminal voltage 2 – 4 VCC 3 – 4 VFB 5 – 4 VCss 7 – 4 VRC 0.3 35 0.3 10 0.3 12 66 V V V V RV RV terminal current 9 – 4 IRV OC OC terminal voltage VGL VGL terminal voltage Reg Reg terminal source current VB VS Voltage between VB and VS terminal VS VS terminal voltage VGH VGH terminal voltage 6-4 11-4 8-4 14-15 15-4 16-4 VOC VGL IReg VB-VS VS VGH 22 100 100 66 VReg 0.3 20.0 0.3 15.0 1 600 VB 0.3 mA DC mA 40ns Pulse 40ns V V mA V V V Operating ambient temperature Top 20 85 Sto
