LXM1626-12-64 Microsemi Analog Mixed Signal Group, LXM1626-12-64 Datasheet

LXM1626-12-64

Manufacturer Part Number

LXM1626-12-64

Description

MOD INVERTER CCFL DUAL 6W 12V

Manufacturer

Microsemi Analog Mixed Signal Group

Series

LXM1626-12-6xr

Type

Inverters for CCFL and UV Lampsr

Datasheet

1.LXM1626-12-64.pdf (6 pages)

Specifications of LXM1626-12-64

Voltage - Input

12V

Output

1800V

Size / Dimension

6.50" L x 0.83" W x 0.30" H (165mm x 21mm x 7.5mm)

Mounting Type

Chassis Mount

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Current page: 1 of 6
Download datasheet (174Kb)

Rev. 1.1a, 2005-01-17

Output Direct Drive™ CCFL (Cold

Cathode

Module

compatible

LQ150X1LGN2(A),(H), 15” or similar

dual lamp displays that have both

individual lamp output connectors on the

one side of the panel.

designer with a vastly superior display

brightness range. This brightness range is

achievable with virtually any LCD display.

dimming input that permits brightness

control from either, a DC voltage source,

a PWM signal or external Potentiometer.

externally programmable (through the

input connector) over a range of 3.5 to

5mA in 0.5mA steps.

inverter to match the panel’s lamp current

specifications, or it can be used to

purposely drive the lamps at a lower or

higher current to decrease or increase

nominal brightness.

Protected By U.S. Patents: 5,923,129; 5,930,121; 6,198,234; Patents Pending

IMPORTANT: For the most current data, consult MICROSEMI’s website:

LXM1626-12-64

The LXM1626-12-64 is a Dual 6W

LXM1626

The modules are available with a

The

ART

maximum output current is

specifically

UMBER

Fluorescent

modules

with

JST SM02B-BHSS-1-TB or Yeon Ho 35001WR-02A00

11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570

designed

Lamp)

This allows the

the

provide

DC Voltage

PWM

NIVERSAL

Source

D E S C R I P T I O N

Inverter

Sharp

the

Potentiometer

, OR

ELECTABLE

UTPUT

Technique

brightness control in any wide range

typically (100:1+) dimming application.

energizes

specifically to ensure that no premature

lamp degradation occurs, while allowing

significant power savings at lower dim

levels.

the system battery or AC adapter directly

to high frequency, high-voltage waves

required to ignite and operate CCFL

lamps.

Microsemi’s LX1691 Enhanced Mult-

mode CCFL backlight controller, which

provides

performance advantages due to the

controller’s high level of integration.

are stable fixed-frequency operation,

secondary-side strike-voltage regulation

and both open/shorted lamp protection

with fault timeout.

IMMING

P A C K A G E O R D E R I N F O

P R O D U C T H I G H L I G H T

OTENTIOMETER

RangeMAX

The resultant “burst drive” that

The modules convert DC voltage from

The

Other benefits of this new topology

Integrated Products

ONNECTOR

Microsemi

http://www.microsemi.com

AXIMUM

Signal

PWM

NPUT

modules

PanelMatch™

the

TO 5M

number

provides

lamp

UTPUT

Digital

12V Dual 6W CCFL Programmable Inverter Module

RMS

design

URRENT 3.5M

flicker-free

cost

Dimming

designed

utilizes

RODUCTION

and

NVERTER

JST BHSR-02VS-1

ATASHEET

Externally Programmable

Maximum Output Current

Easy to Use Brightness Control

RangeMAX Wide Range Dimming

Output Open & Short-Circuit

Protection and Automatic Strike-

Voltage Regulation and Timeout

Fixed Frequency Operation

Rated From -20 to 70°C

LCD’s requiring both output

Sharp LQ150X1LGN2(A)(H)

Desktop Displays

Industrial Display Controls

Smooth, Flicker Free 1%-100%

Full-Range Brightness Control

Programmable output current

allows inverter to mate with a

wide variety of LCD panel’s

specifications

Output Open Circuit Voltage

Regulation Minimizes Corona

Discharge For High Reliability

connectors on one side of panel

K E Y F E A T U R E S

A P P L I C A T I O N S

ATES

ONNECTORS

LXM1626-12-64

B E N E F I T S

IRECTLY TO

ANEL

Page 1

Related parts for LXM1626-12-64

LXM1626-12-64 Summary of contents

Page 1

... The LXM1626-12- Dual 6W Output Direct Drive™ CCFL (Cold Cathode Fluorescent Lamp) Inverter Module specifically designed to compatible with the LQ150X1LGN2(A),(H), 15” or similar dual lamp displays that have both individual lamp output connectors on the one side of the panel. LXM1626 modules provide designer with a vastly superior display brightness range ...

Page 2

... Limited) RMS ≤ Units R.C. Max 12 13 14.4 4.4 5.5 W 2.0 V 1100 1250* V RMS 5.0 mA RMS 70 °C RMS LXM1626-12-64 Min Typ Max = 12V IN1 DC 3.0 3.5 4.0 = 12V IN1 DC 3.5 4.0 4.5 = 12V IN1 DC 4.0 4.5 5.0 = 12V IN1 DC 4.5 5 ...

Page 3

... CN1-8 SET SET LSB Connecting this pin to ground decreases the output current (see Table CN2, CN3 for LXM1626-12-64 (JST SM02B-BHSS-1-TB or Yeon Ho 35001WR-02A00 ) CN2-1 High voltage connection to high Side of lamp. Connect to lamp terminal with shortest lead length CN3-1 DO NOT connect to Ground. CN2-2 Connection to low side of lamp ...

Page 4

... HEAD CLEARANCE BOTH HOLES 21mm 0.827in. 137mm 5.394in High Voltage Controller Transformer Comparator + V IN1 Transformer Driver - SENSE Microsemi Integrated Products LXM1626-12- RODUCTION ATASHEET Nominal Output Current 5.0mA 4.5mA 4.0mA 3.5mA H DIA OUNTING OLE 3MM ±.08 . Typical weight: 18g V HI SENSE SENSE V LO ...

Page 5

... After about 800 milliseconds without RMS success the inverter will shutdown. In order to restart the inverter it is necessary to toggle the SLEEP input or cycle the V Inputs) Microsemi Integrated Products LXM1626-12- RODUCTION ATASHEET SLEEP input. to high voltage wire from the lamp. Connect ...

Page 6

... Copyright © 2003 Rev. 1.1a, 2005-01-17 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 PanelMatch™ ® 12V Dual 6W CCFL Programmable Inverter Module P RODUCTION Microsemi Integrated Products LXM1626-12-64 D ATASHEET Page 6 ...

Related keywords

lxm1617
lxm1621-01
lxm1611-01
lxm1611
LXM1626-12-64 datasheet
LXM1626-12-64 data sheet
LXM1626-12-64 pdf datasheet
LXM1626-12-64 component
LXM1626-12-64 part
LXM1626-12-64 distributor
LXM1626-12-64 RoHS
LXM1626-12-64 datasheet download