Discription:
OZ9938 is a high performance Cold Cathode Fluorescent Lamp (CCFL) controller
designed to drive large-size Liquid Crystal Display (LCD) applications.
The OZ9938 provides two drive signals for most power conversion topologies while
maintaining high efficiency operation. The Pulse Width Modulation (PWM) controller
provides soft start operation, current and voltage regulation, over-voltage and overcurrent
protection, high drive capability and multiple dimming functions (internal or
external PWM or analog dimming functions).
The control logic provides a regulated ignition voltage and appropriate protection
features for over-voltage and over-current conditions.
SHIPPING&HANDLING : $FREE--All items are shipped by postal airmail service within the next 24 hours after received payment.The shipment may take 10-20 business days.
POSTAGE FOR WORLDWIDE :we will not take any responsibility for any damage or functional problem which may be caused by the transportation, but we will pack it very carefully. we also accept exchange or refund [less shipping,buyer is responsible for the round(two-way) shipping fees. and item(s) must be returned in 3 days after received, and in its original condition without any damage. if you have any doubt,please ask question before you bid.
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