OB3302
OB3302 is Cost Effective CCFL Controller manufactured by GreenEngine.
DC/AC CCFL Controller IC Product
Cost Effective CCFL Controller -- Push Pull Description:
OB3302 is a cost effective PWM controller that dedicated for CCFL inverter application in push pull topology, it integrates plete functions which includes striking management, dimming control and lamp fail protections.
Features
: pact and cost effective system design Direct LPWM input Cost effective Push Pull topology Programmable constant PWM frequency High precision reference and frequency setting Soft start Build in negative LPWM dimming (burst mode) 1.3 times high striking frequency Build in 1.5S (typical) striking timer prehensive protection coverage: IC supply under voltage lockout Open lamp protection Output short circuit protection Available in DIP8 and SOP8 package, Ro HS pliant
Applications:
LCD CCFL backlight system in LCD monitor LCD TV LCD flat panel display system
Typical Application: http://..net/
Green Engine
Technology for Green Power datasheet pdf
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