LXMG1617A-05-62 Microsemi Analog Mixed Signal Group, LXMG1617A-05-62 Datasheet

LXMG1617A-05-62

Manufacturer Part Number

LXMG1617A-05-62

Description

MOD INVERTER CCFL 6W 5V PROG

Manufacturer

Microsemi Analog Mixed Signal Group

Series

LXMG1617A-05-6xr

Type

Inverters for CCFL and UV Lampsr

Datasheet

1.LXMG1617A-05-61.pdf (6 pages)

Specifications of LXMG1617A-05-62

Voltage - Input

4.75 ~ 5.25V

Output

1900V

Size / Dimension

3.94" L x 0.63" W x 0.30" H (100mm x 16mm x 7.5mm)

Mounting Type

Chassis Mount

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 6
Download datasheet (180Kb)

Rev. 1.1, 2010-02-26

Output 6W Direct Drive™ CCFL (Cold

Cathode

Module

backlight lamps. It is typically ideal for

driving 12.1” to 15” TFT panels.

designer with a superior display brightness

range. This brightness range is achievable

with virtually any LCD display.

externally programmable over a range of

5mA to 8mA in 1mA steps to allow the

inverter to properly match to a wide array

of LCD panel lamp current specifications.

The modules include a dimming input that

permits brightness control from a DC

voltage source, a PWM signal or an

external potentiometer.

energizes the lamp was designed to ensure

that no premature lamp degradation

occurs, while allowing significant power

savings at lower dim levels.

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:

LXMG1617A-05-61

LXMG1617A-05-62

The LXMG1617A-05-6x is a Single

LXMG1617A modules provide the

The maximum output current is

The

ART

UMBER

resultant

designed

Fluorescent

"PWM", V

NIVERSAL

DC Voltage

“burst

JST SM02(8.0)B-BHS-1-TB(LF)(SN), Yeon Ho 20015WR-05A00 or equivalent

JST SM02B-BHSS-1-TB(LF)(SN), Yeon Ho 35001WR-02A00 or equivalent

for

Source

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

Lamp)

driving

drive”

ELECTABLE

URRENT

D E S C R I P T I O N

Potentiometer

Inverter

LCD

that

IMMING

from the system battery or AC adapter

directly to high frequency, high-voltage

waves required to ignite and operate

CCFL lamps. A 12V input inverter is also

available (LXMG1617A-12-6x).

the newer highly integrated LX1691B

CCFL backlight controller to provide

wider dimming range (typically 100:1+)

and wider temperature range (-30°C to

80°C) compared to the existing solutions

offered by Microsemi.

topology include stable fixed-frequency

operation, secondary-side strike voltage

regulation and both open/shorted lamp

protection with fault timeout.

modules are designed therefore as a

higher

replacement (see BRITE minimum input

voltage level) for those customers and

applications

LXMG1617 inverters.

OTENTIOMETER

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

UTPUT

The module converts a DC voltage

The LXMG1617A modules integrate

Other benefits of

The new LXMG1617A (“A Series”)

Analog Mixed Signal Group

Signal

PWM

RMS

AXIMUM

Microsemi

http://www.microsemi.com

performance

ONNECTOR

PanelMatch™

NPUT

currently

UPUT

RMS

5V 6W CCFL Programmable Inverter Module

near

the inverter’s

using

drop-in-

RODUCTION

the

NVERTER

ATASHEET

Externally Programmable

Maximum Output Current

Easy to Use Brightness Control

Fixed Frequency Operation

Output Short-Circuit Protection

and Automatic Strike-Voltage

Regulation and Timeout

RangeMAX Wide Range

Dimming

Rated From -30°C to 80°C

UL60950 E175910

RoHS Compliant

Medical Instrument Displays

Portable Instrumentation

Desktop Displays

Smooth, Flicker Free 2%-100%

Full-Range Brightness Control

Programmable Output Current

Allows Inverter to Mate with a

Wide Variety of LCD Panel’s

Specifications

Industrial Display Controls

Output Open Circuit Voltage

Regulation Minimizes Corona

Discharge For High Reliability

K E Y F E A T U R E S

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

LXMG1617A-05-6x

ANEL

JST BHSR-02VS-1

JST BHR-03VS-1

B E N E F I T S

ATES

ONNECTORS

IRECTLY TO

Page 1

Related parts for LXMG1617A-05-62

LXMG1617A-05-62 Summary of contents

Page 1

... P N ART UMBER JST SM02(8.0)B-BHS-1-TB(LF)(SN), Yeon Ho 20015WR-05A00 or equivalent LXMG1617A-05-61 JST SM02B-BHSS-1-TB(LF)(SN), Yeon Ho 35001WR-02A00 or equivalent LXMG1617A-05-62 Copyright © 2007 Rev. 1.1, 2010-02-26 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 PanelMatch™ ® CCFL Programmable Inverter Module The module converts a DC voltage ...

Page 2

... Analog Mixed Signal Group LXMG1617A-05-6x D RODUCTION ATASHEET ( (Internally Limited) RMS Units R.C. Max 5 5. 5.5 6.0 W 2.0 V 640 735* V RMS 8 mA RMS 80 °C RMS LXMG1617A-05-6x Min Typ Max = 5V IN 4 5 6 7 0.6 1500 1650 = 5V 57 ...

Page 3

... CN1-8 SET SET LSB Connecting this pin to ground decreases the output current (see Table CN2 for LXMG1617A-05-61 and -62 (JST SM02(8.0)B-BHS-1-TB(LF)(SN) ; Yeon Ho 20015WR-05A00, SM02B-BHSS-1- High voltage connection to high side of lamp. Connect to lamp terminal with shortest lead length. CN2 NOT connect to Ground. Connection to low side of lamp. Connect to lamp terminal with longer lead length. ...

Page 4

... Voltage Controller Transformer Comparator + V IN Transformer Driver - Ramp OC Gen OV SENSE I SENSE Microsemi Analog Mixed Signal Group LXMG1617A-05- RODUCTION ATASHEET Nominal Output Current 8.0mA 7.0mA 6.0mA 5.0mA M H OUNTING OLE 2.44 ±.08 MM DIA. Warning High Voltage is present at high CN2 side of transformer, its core ...

Page 5

... V restart the inverter it is necessary to toggle the sleep input or cycle the V Inputs) Microsemi Analog Mixed Signal Group LXMG1617A-05- RODUCTION ATASHEET SLEEP input. to high voltage wire from the lamp. Connect V ...

Page 6

... Copyright © 2007 Rev. 1.1, 2010-02-26 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 PanelMatch™ ® CCFL Programmable Inverter Module P RODUCTION Microsemi Analog Mixed Signal Group LXMG1617A-05-6x D ATASHEET Page 6 ...

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