LXMG1612-05-XX Datasheet, PDF (1/6 Pages) Microsemi Corporation – 5V Highly-Integrated, Digital Dimming CCFL Inverter Module

LXMG1612-05-xx
®
5V Highly-Integrated, Digital Dimming CCFL Inverter Module
TM
PRODUCTION DATASHEET
DESCRIPTION
RangeMAX Wide Range Dimming, Input Voltage Range: The modules
Single Output Inverter.
The convert DC voltage from the system
LXMG1612-05-xx series of Direct battery or AC adapter directly to high-
Drive™ CCFL (Cold Cathode frequency, high-voltage waves required
Fluorescent Lamp) Inverter Modules are to ignite and operate CCFL lamps. A
specifically designed for driving LCD 12V input inverter is also available
backlight lamps.
(LXMG1612-12-xx)
RangeMAX Digital Dimming Direct Drive Technology: The module
Technique. Digital Dimming provides design is based on a new Direct Drive
flicker-free brightness control in any topology, which provides a number of
wide-range dimming application.
cost and performance ad-vantages.
The modules are equipped with a Additional Feature: Other benefits of
dimming input that permits brightness this new topology are fixed-frequency
control from an external potentiometer, operation and secondary-side strike-
DC voltage source, or PWM signal. The voltage regulation and all LXMG1612-
resultant “burst drive” that energizes the 05-xx modules feature both open and
lamp was designed specifically to ensure shorted lamp protection.
that no premature lamp degradation
occurs.
IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com
Protected by U.S. Patents: 5,923,129; 5,930,121; Patents Pending
PRODUCT HIGHLIGHT
DC Voltage
Source
Potentiometer
PWM
Signal
BRITE
Microsemi
W
UNIVERSAL DIMMING INPUT
"PWM", V _DC, OR POTENTIOMETER
KEY FEATURES
ƒ RangeMAX Wide Range
Dimming
ƒ Single 5V Input Voltage
ƒ Fully Integrated Direct Drive
And Dimming Control
ƒ Single Sided PCB Layout
ƒ Easy To Use Brightness
Control
ƒ MicroAmp SLEEP Mode
ƒ Output Short-Circuit
Protection And Automatic
Strike-Voltage Regulation
ƒ Fixed Frequency Operation
ƒ UL 60950 E175910
ƒ RoHS Compliant
APPLICATIONS
ƒ Notebook And Sub-Notebook
Computers
ƒ Portable Instrumentation
ƒ Desktop Displays
ƒ Low Ambient Light
Conditions (i.e. Aircraft
Cabins, Automobile)
BENEFITS
ƒ Smooth, Flicker Free 1-100%
Full-Range Brightness
Control Gives Your Product
A High Quality Image
ƒ Output Open Circuit Voltage
Regulation Minimizes Corona
Discharge For Long Life And
High Reliability
ƒ Power Efficient. “Low
Brightness” Capability Allows
For Advanced Power
Management
PART NUMBER
LXMG1612-05-01
LXMG1612-05-02
LXMG1612-05-03
PACKAGE ORDER INFO
OUTPUT CONNECTOR
JST SM02(8.0)B-BHS-1-TB(LF)(SN) or Yeon Ho 20015WR-05A00
JST SM02B-BHSS-1-TB(LF)(SN) or Yeon Ho 35001WR-02A00
Honda QZ-19-A3MYL #02
INVERTER MATES DIRECTLY TO
PANEL CONNECTORS
BHR-03VS-1
BHSR-02VS-1
Honda QZ-19-3F01
Copyright © 2000
Rev. 1.1, 2006-09-05
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
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