AL6562AS-13

AL6562A NEW PRODUCT Transition Mode PFC LED Controller Description Features The AL6562A is a current mode Power Factor Correction Controller and is designed for operating in Transition Mode. With a superior linear performance multiplier, it ensures the device operates over a wide input voltage range with superior THD (Total Harmonics Distortion). The output voltage is controlled by means of an error amplifier and a precise (1% @ TJ = +25°C) internal voltage reference.           The AL6562A is designed to meet stringent energy-saving standards with low start-up current, and can operate with low current consumption when entering stand-by mode. Single Stage PFC Controller Transition Mode Operation Low Start-Up, Operating and Quiescent Currents Internal Start-Up Timer Enable/Disable Function on INV Input Totem Pole, Push-Pull Output Drive Adjustable Output Overvoltage Protection SO-8 : Available in “Green” Molding Compound (No Br, Sb) Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) OVP circuitry increases system robustness, allowing the device to withstand transient caused at start-up and during load-disconnects. Pin Assignments Applications  Electronic Single-Stage LED Driver  PFC pre-regulators for: (Top View) INV 1 COMP MULT 2 CS  8 monitors, desktop PC, games) Vcc 3 7 6 GD GND 4 5 ZCD AL6562A IEC61000-3-2 compliant SMPS (Flat TV,  HI-END AC-DC adapter/charger up to 350W  Electronic ballast  Entry level server & web server SO-8 Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain