Datasheet Infineon ICL5102XUMA2 — Ficha de datos

ICL5102 ICL5102 resonant controller IC 2nd generation
with PFC for power supply and lighting drivers
Features
п‚ 1.3MHz Maximum Soft Start Frequency
п‚ 500kHz adjustable RUN Frequency
п‚ Integrated PFC and HB controllers
п‚ Supports universal input (90VAC to 305VAC) and wide output range
п‚ Low count of external components supporting small form factors and a cost efficient design
п‚ All parameters set by simple resistors only
п‚ Junction temperature Range -40В°C to +150В°C
п‚ Fast startup < 300ms, IStartup < 100ВµA
п‚ Power Factor Correction > 99%, THD < 5%
п‚ High efficiency up to 94%
п‚ Active BURST Mode with Power Limitation / low Standby < 300mW / can be disabled
п‚ 3 Phase self-adapting Soft Start
п‚ Brownout Detection
п‚ Boundary mode operation during nominal load and WCM1) mode during low load down to 0.1%
п‚ Improved THD compensation
п‚ Adjustable PFC current limitation
п‚ Fully integrated 650V high-side driver
п‚ Self-adaptive dead time 250ns – 750ns
п‚ Detection of capacitive operation, overload, short circuit, output over voltage OVP & hot spot over temperature via NTC, Surge protection using in all cases Auto Restart Potential Applications
п‚ Offline AC-DC Power Supply, LCD TV, Adapter …