Low Cost PSR Control LED Lighting Driver (For BJT)

OB3390 is a primary side control offline LED lighting which can achieve accurate LED current and low system cost for an isolate lighting application in a single stage converter. It can significantly simplify the LED lighting system design by eliminating the secondary side feedback components and the ·High precision Constant Current Regulation at Universal AC input \n·Primary-side Sensing and Regulation Without TL431 and Opto-coupler \n·Low System Cost and High Efficiency \n·Programmable CC Regulation \n·Built-in Primary winding inductance compensation \n·Driver BJT Switch \n·Ultra Low Start-up ;

OB

昂宝电子

Tact switches

文件：403.92 Kbytes 页数：14 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

433.42 MHz SAW Filter

文件：160.14 Kbytes 页数：2 Pages

MuRata

村田

433.42 MHz SAW Filter

文件：160.14 Kbytes 页数：2 Pages

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