BI3101A Datasheet Dual Pwm Ccfl Controller

Manufacturer: Beyond Innovation Technology

Overview: Beyond Innovation Technology Co., Ltd. Data Sheet BI3101A BI3101A Dual PWM CCFL Controller Version : 1.4 Notice All information contained in this document is subject to change without notice. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of Beyond Innovation Technology Co., Ltd. 02/09/25 Confidential page 1 of 9 Beyond Innovation Technology Co., Ltd.

Datasheet Details

Part number	BI3101A
Manufacturer	Beyond Innovation Technology
File Size	221.17 KB
Description	Dual PWM CCFL Controller
Datasheet	BI3101A_ETC.pdf

General Description

: To aim at the Cold Cathode Fluorescent Lamp (CCFL) applications, the Bi3101A integrated all functions required in a single 16-pin chip.

The chip provides 2 fully functioned PWM control circuit both with the true lamp current feedback.

By setting the required time for striking the lamp through SST (Soft Start), the open-lamp condition can be detected after lamp striking period.

Key Features

Dual PWM Modulators Dual Independent Open Lamp Protection On/Off control Flexible Dimming Scheme Internal UVLO (Under Voltage Look Out) function CMOS Totem Pole output NMOS output driving SOP Packing.

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BI3102	LOW COST PWM CCFL CONTROLLER