INN2124K

INN21x3-21x5 InnoSwitch-CE Family Off-Line CV/CC Flyback Switcher IC with Integrated 650 V MOSFET, Sync-Rect and Feedback with High Output Current (>2 A) Capability Product Highlights Highly Integrated, Compact Footprint Incorporates flyback controller, 650 V MOSFET, secondary-side sensing and synchronous rectification driver FluxLink™ integrated, HIPOT-isolated, feedback link Exceptional CV accuracy, tolerant of transformer and board component variances Adjustable accurate output current EcoSmart™– Energy Efficient <10 mW no-load at 230 VAC when supplied by transformer bias winding Easily meets all global energy efficiency regulations Advanced Protection / Safety Features Primary sensed output OVP Secondary sensed output overshoot clamp Secondary sensed output OCP to zero output voltage Hysteretic thermal shutdown Input voltage monitor with accurate brown-in/brown-out and overvoltage protection Full Safety and Regulatory Compliance 100% production HIPOT compliance testing equivalent to 6 kV DC/1 sec Reinforced insulation Isolation voltage >3,500 VAC UL1577 and TUV (EN60950) safety approved EN61000-4-8 (100 A/m) and EN61000-4-9 (1000 A/m) compliant Green Package Halogen free and RoHS compliant Applications High current charger and adapters for mobile devices Consumer electronics − set top boxes, networking, gaming, LED Description The InnoSwitch™-CE family of ICs dramatically simplify the development and manuf...