ob3308 On-Bright Electronics, Inc., ob3308 Datasheet

ob3308

Manufacturer Part Number

ob3308

Description

High Integrated Lcd Monitor Backlight Inverter Controller

Manufacturer

On-Bright Electronics, Inc.

Datasheet

1.OB3308.pdf (1 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

ob3308KP

Manufacturer:

ON-BRIGHT/昂宝

Quantity:

20 000

Current page: 1 of 1
Download datasheet (174Kb)

High Integrated LCD Monitor Backlight Inverter Controller

OB3308 is a high integrated and

high performance Cold Cathode

Fluorescent Lamp (CCFL) control-

ler optimized for LCD monitor

backlight application. It integrates

high precision (2%) 4 channels of

current and voltage feedback

control, and thus provides a

low-cost and high reliability LCD

backlight solution with minimum

system BOM count. OB3308

controls full bridge topology and

supports various dimming func-

tions and comprehensive protec-

tions.

Applications:

Description:

LCD CCFL backlight system in

C/AC CCFL Controller IC Product

LCD monitor

Features:

Typical Application:

Minimal required external components

Full bridge topology

High Precision Reference and Frequency Control

External programmability of the key parameters

Flexible Dimming mode Control：

external circuits

Comprehensive Protection Coverage：

Available in SOP20 packages,RoHS compliant

Analog dimming control

Internal burst dimming control

External burst (LPWM) dimming control

0-3V DC voltage direct dimming control without

Output over voltage protection (OVP)

Output over current proteciton (OCP)

Open lamp protetion and short lamp protection

Arcing protection

GreenEngine

OB3308

Technology

for Green Power

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