AL5822W6-7

AL5822 ADAPTIVE 100Hz/120Hz LED CURRENT RIPPLE SUPPRESSOR Description Pin Assignments Top View The AL5822 adopts high efficiency driving mechanism. It can automatically adapt to different LED chains’ voltage and current, to eliminate the LED current ripple, meanwhile minimize the power consumption on the Power MOSFET. The AL5822 has built-in protections, such as Over-TemperatureProtection (OTP), Over-Current-Protection (OCP) and LED Short-Circuit Protection (SCP). VIN 1 6 VLMT GND 2 5 VS VC 3 4 VG SOT26 The AL5822 is available in the SOT26 package. Applications Features                High Efficiency Support Various Kinds of APFC Pre-Stage Circuit Simplified External Bill of Materials (BOM) No Need for Magnetic Components Wide Output Voltage and Current Range Tuneable LED Current Ripple Ratio Flickering Free Built-In LED Short-Circuit Protection (SCP) Built-In Over-Current Protection (OCP) Built-In Over-Temperature Protection (OTP) SOT26 Package Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Notes: General LED Lamps LED Power Modules 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ 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