LNK362-364 LNK362 PI-4086-081005 LNK363-364 LNK363/4 PI-4061-081005 LNK362P/G/D

LinkSwitch-XT Family ® Energy Efficient, Low Power Off-Line Switcher IC Product Highlights Optimized for Lowest System Cost

LNK362-364 LNK362-364 LinkSwitch-XT Family ® Energy Efficient, Low Power Off-Line Switcher IC Product Highlights Optimized for Lowest System Cost · Proprietary IC trimming and transformer construction techniques enable ClamplessTM designs with LNK362 LNK362 for lower system cost, component count and higher efficiency · Fully integrated auto-restart for short circuit and open loop protection · Self-biased supply saves transformer auxiliary winding and associated bias supply components · Frequency jittering greatly reduces EMI · Meets HV creepage requirements between DRAIN and all other pins both on the PCB and at the package · Lowest component count switcher solution Features Superior to Linear/RCC · Accurate hysteretic thermal shutdown protection automatic recovery improves field reliability · Universal input range allows worldwide operation · Simple ON/OFF control, no loop compensation needed · Eliminates bias winding simpler, lower cost transformer · Very low component count higher reliability and single side printed circuit board · Auto-restart reduces delivered power by 95% during short circuit and open loop fault conditions · High bandwidth provides fast turn-on with no overshoot and excellent transient load response EcoSmart Extremely Energy-Efficient · Easily meets all global energy efficiency regulations with no added components · No-load consumption