This part is a kind of semiconductor called JSI-150206B.

Function of this product has CCFL Panel.

Manufacturers : JEWEL

Image and pinout :

Some of the text within the PDF file :

JSI-150206B (LF) For 36Watts & 15”2 CCFL Panel REV 1.0 2007-12-7 Prepared By 1 JSI-150206B Application scope The JSI-150206B comprises a 36Watts One Outputs, full range switching power supply and a DC to AC inverter that for a 15”color TFT-LCD TV module. (JSI-150206B 15” 36W DC to Ac ) Products Function All products including samples delivered will meet all the requirements as outlined in the document. The basic requirements of the design features are listed below: ( l One Output Voltages:+12V l +12V l Build in DC-AC inverter l LCD l Short circuit protection / power limiting / over voltage l l Simple construction - easy assembly and service /repair l ) l High reliability l l High efficiency - to reduce temperature rise, The efficiency is greater than 78%. l 78% l Gr [ ... ]

JSI-150206B PDF Datasheet Download