ICL5102 Datasheet | Infineon

Features - Integrated two stage bination controller allows for reduced number of external ponents, optimizes Bill of Materials (BOM) and form factor. - PFC controller with Critical Conduction Mode (Cr CM) + Discontinuous Conduction Mode (DCM) - Resonant Half-Bridge (HB) controller with fixed or variable switching frequency control - Maximum 500 KHz HB switching frequency and soft-start frequency up to 1.3 MHz - Resonant HB Burst Mode (BM) ensures power limitation and low standby power < 300m W. - Supports universal AC input voltage (90 to 305 Vrms) nominal - Excellent system efficiency up to 94% - THD optimization ensures Low harmonic distortion (Total Harmonic Distortion (THD) < 5%) down to 30% nominal load. - Integrated High Side MOSFET driver - Small DSO-16 package prehensive set of protection features with auto-restart reaction: - Input brown-out protection - PFC bus over-voltage protection - PFC over-current protection - Output over-voltage protection (OVP) - Output over-current/short circuit protection (OCP) - Output over-power/over-load protection (OPP) - Capacitive mode protection - External over-temperature protection (OTP) Potential applications - Offline LED Drivers for mercial and industrial lighting up to 350 W - High density AC/DC power supply Product validation Qualified for industrial applications according to the relevant tests of JEDEC47/20/22 Product Type ICL5102 Package PG-DSO-16 Datasheet .infineon. Please read the Important Notice and Warnings at the end of this document page 1 of 34 V 1.31 2022-01-12 ICL5102 PFC + Resonant Half-Bridge Controller 2nd Generation BO OVP Description ROVP_2 ROVP_1 The ICL5102 is a highly integrat Le PFCd multi-mode (Cr CM and DCM) PFC and resonant HBCr1L4b_3ination controller. The integration of PFC and HB into a single controller enables PFCZCD p VAe CIr Nformance by harmonized operation of the two stages. reduction of externa Lml ponents Cr3 Lr and optimizes VOUT + HSGD VOUT - ICL5102 The two-stage...