LXMG1618A-12-42 Microsemi Analog Mixed Signal Group, LXMG1618A-12-42 Datasheet

MOD INVERTER CCFL 4W 12V PROG

LXMG1618A-12-42

Manufacturer Part Number
LXMG1618A-12-42
Description
MOD INVERTER CCFL 4W 12V PROG
Manufacturer
Microsemi Analog Mixed Signal Group
Series
LXMG1618A-12-4xr
Type
Inverters for CCFL and UV Lampsr
Datasheet

Specifications of LXMG1618A-12-42

Voltage - Input
10.8 ~ 13.2VDC
Output
1600V
Size / Dimension
3.39" L x 0.63" W x 0.24" H (86mm x 16mm x 6.2mm)
Mounting Type
Chassis Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Copyright © 2007
Rev. 1.1, 2009-11-03
Output 4W Direct Drive™ CCFL (Cold
Cathode
Module
backlight lamps.
typically 8.4” to 12.1” panels.
externally programmable over a range of 5
to 6.5mA in 0.5mA steps (PanelMatch) 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.
LXMG1617A series do not provide wide
range ‘burst’ mode dimming, rather
dimming is provided by amplitude control
of the output current waveform, and this
limits the potential dim range to typically
less than 5:1.
Protected By U.S. Patents: 5,923,129; 59320,121; 6,198,234; Patents Pending
IMPORTANT: For the most current data, consult MICROSEMI’s website:
LXMG1618A-12-41
LXMG1618A-12-42
P
The LXMG1618A-12-4x™ is a Single
The maximum output current is
LXMG1618A modules unlike the
The module converts a DC voltage
ART
N
TM
UMBER
designed
Fluorescent
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, 800-877-6458, Fax: 714-893-2570
It is ideal for driving
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
Lamp)
driving
DC Voltage
Source
S
5
D E S C R I P T I O N
M
ELECTABLE
Inverter
U
A
"PWM", V
LCD
RMS
NIVERSAL
Potentiometer
from the system battery, or AC adapter
directly to high frequency, high-voltage
waveform required to ignite and operate
CCFL lamps. A 5V input inverter is also
available (LXMG1618A-05-4x).
the newer highly integrated LX1691B
CCFL backlight controller IC to provide a
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)
for those customers and applications
currently using the LXMG1618 inverters.
TO
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
O
The LXMG1618A modules contain
Other benefits of
UTPUT
The new LXMG1618A (“A Series”)
Analog Mixed Signal Group
6.5
M
®
DC
Microsemi
http://www.microsemi.com
AXIMUM
M
performance
C
,
A
ONNECTOR
PanelMatch™ "A Series"
OR
Signal
D
PWM
RMS
IMMING
P
OTENTIOMETER
O
12V 4W CCFL Programmable Inverter Module
UPUT
near
the inverter’s
C
I
P
NPUT
drop-in
RODUCTION
URRENT
D
ATASHEET
Externally Programmable
Maximum Output Current
Easy to Use Brightness
Control
Output Short-Circuit Protection
and Automatic Strike-Voltage
Regulation and Timeout
Analog Current Amplitude
Dimming Method
Fixed Frequency Operation
Rated From -30°C to 80°C
UL60950 E175910
RoHS Compliant
Medical Instrument Displays
Portable Instrumentation
Industrial Display Controls
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
I
NVERTER
TO
K E Y F E A T U R E S
A P P L I C A T I O N S
LXMG1618A-12-4x
P
JST BHSR-02VS-1
B E N E F I T S
JST BHR-03VS-1
ANEL
M
C
ATES
ONNECTORS
D
IRECTLY
Page 1

Related parts for LXMG1618A-12-42

LXMG1618A-12-42 Summary of contents

Page 1

... ART UMBER JST SM02(8.0)B-BHS-1-TB (LF)(SN), Yeon Ho 20015WR-05A00 or equivalent LXMG1618A-12-41 JST SM02B-BHSS-1-TB (LF)(SN), Yeon Ho 35001WR-02A00 or equivalent LXMG1618A-12-42 Copyright © 2007 Rev. 1.1, 2009-11-03 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, 800-877-6458, Fax: 714-893-2570 PanelMatch™ "A Series" 12V 4W CCFL Programmable Inverter Module ® ...

Page 2

... RODUCTION ATASHEET (Internally Limited) RMS Units R.C. Max 12 13 13.8 3.5 4.0 W 2.0 V 550 635* V RMS 6.5 mA RMS 80 °C RMS LXMG1618A-12-4x Min Typ Max = 12V IN 4.5 5 5.5 = 12V IN 5.0 5.5 6.0 = 12V IN 5.5 6 6.5 = 12V IN 6.0 6.5 7.0 = 12V 1.6 1300 ...

Page 3

... SET LSB Connecting this pin to ground decreases the output current (see Table 1) CN1-8 SET 2 2 CN2 for LXMG1618A-12-41 and -42 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

... Transformer 267k Controller & Transformer Driver OC OV SENSE I SENSE Microsemi Analog Mixed Signal Group LXMG1618A-12- RODUCTION ATASHEET Nominal Output Current 6.5mA 6.0mA 5.5mA 5.0mA Warning High Voltage is present at high side of transformer, its core and the high side of the output connector, please provide at ...

Page 5

... Supply current draw in the shutdown mode is about 10mA. In order to restart the inverter it is necessary Inputs) to toggle the sleep input or cycle the V Microsemi Analog Mixed Signal Group LXMG1618A-12- RODUCTION ATASHEET This can be SLEEP input ...

Page 6

... Copyright © 2007 Rev. 1.1, 2009-11-03 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, 800-877-6458, Fax: 714-893-2570 PanelMatch™ "A Series" 12V 4W CCFL Programmable Inverter Module ® P RODUCTION Microsemi Analog Mixed Signal Group LXMG1618A-12-4x D ATASHEET Page 6 ...

Related keywords