參數(shù)資料
型號(hào)： LXMG1626-05-66
廠商： Microsemi Corporation
英文描述： 5V 10W Dual CCFL Programmable Inverter Module
中文描述： 5V的10W的雙冷陰極可編程變頻器模塊
文件頁(yè)數(shù)： 1/6頁(yè)
文件大小： 211K
代理商： LXMG1626-05-66
P
RODUCTION
D
ATASHEET
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 1
Copyright
2005
Rev. 1.0, 2006-01-13
W
M
.
C
PanelMatch
LXMG1626-05-66
5V 10W Dual CCFL Programmable Inverter Module
TM
D E S C R I P T I O N
The LXMG1626-05-66 is a
10W Dual
Output
Direct Drive
CCFL (Cold
Cathode
Fluorescent
Module specifically designed to be
compatible with a variety of LCD panels:
A number of NEC and a few Optrex,
Prime View, Au Optronics, and other
panels that have both lamps on one side of
the panel and use a single common lamp
return wire with non standard output
polarity. LXMG1626 modules provide the
designer with a vastly superior display
brightness range. This brightness range is
achievable with virtually any LCD display.
The modules are available with a
dimming input that permits brightness
control from either: a DC voltage source,
a PWM signal, or external Potentiometer.
The maximum output current is
externally programmable (through the
input connector) over a range of 10 to
14mA in steps. This allows the inverter to
match
the
panel’s
specifications or it can be used to
purposely drive the lamps at a lower or
higher current to decrease or increase
nominal brightness.
Lamp)
Inverter
lamp
current
The RangeMAX
Digital Dimming
Technique provides flicker-free bright-
ness control in any wide range (typically
100:1+) dimming application.
The design of the resultant “burst
drive” that energizes the lamp specifically
ensures
that
no
degradation
occurs,
significant power savings at lower dim
levels.
The modules convert DC voltage from
the system battery or AC adapter directly
to high frequency, high-voltage waves
required to ignite and operate CCFL
lamps.
The
modules
Microsemi’s
LX1691B
controller, which provides a number of
cost and performance advantages due to
the controller’s high level of integration.
A
12V
input
(LXMG1626-12-66) is also available.
Other benefits of this new topology
are: stable fixed-frequency operation,
secondary-side strike-voltage regulation,
and both open/shorted lamp protection
with fault timeout.
premature
while
lamp
allowing
design
utilizes
backlight
supply
version
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; 6,198,234; Patents Pending
K E Y F E A T U R E S
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
RoHS Compliant
A P P L I C A T I O N S
Dual Lamp LCD’s Requiring a
Shared Common Lamp Return
Mates to a Single JST BHR-
03VS-1 Lamp Connector
Output Connector Polarity 1:low,
2:high, 3:high
Desktop Displays
Industrial Display Controls
B E N E F I T S
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
P R O D U C T H I G H L I G H T
U
NIV ERS AL
D
IMMING
I
NPUT
"
PWM
",
V
DC
, OR
P
OTENT IOMETER
Lamp current 10 to 14mA in steps
DC Voltage
Source
Potentiometer
PWM
Signal
I
Microsemi
1
2
3
W
HI
HI
P A C K A G E O R D E R I N F O
P
ART
N
UMBER
O
UTPUT
C
ONNECTOR
I
NVERTER
M
ATES
D
IRECTLY
TO
P
ANEL
C
ONNECTORS
JST BHR-03VS-1
LXMG1626-05-66
JST SM03(4.0)B-BHS-1-TB(LF)(SN) or Yeon Ho 20015WR-05A00
L
X
M
G
1
6
2
6
-
0
5
-
6
6
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參數(shù)描述
LXMG1626-05-67 功能描述:MOD INVERTER CCFL DUAL 10W 5V RoHS:是 類別:光電元件 >> 反相器 系列:PanelMatch™ 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝
LXMG1626-12-45 功能描述:MOD INVERTER CCFL DUAL 3W 12V RoHS:是 類別:光電元件 >> 反相器 系列:PanelMatch™ 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝
LXMG1626-12-45_07 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:12V Dual 6W CCFL Programmable Inverter Module
LXMG1626-12-46 功能描述:MOD INVERTER CCFL DUAL 6W 12V RoHS:是 類別:光電元件 >> 反相器 系列:PanelMatch™ 標(biāo)準(zhǔn)包裝:100 系列:- 輸入電壓:6.0V 輸出:900V 類型:用于 CCFL 和 UV 燈的逆變器 尺寸/尺寸:2.34" L x 0.35" W x 0.35" H（59.5mm x 9mm x 8.9mm） 安裝類型:底座安裝
LXMG1626-12-46_0708 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:12V Dual 6W CCFL Programmable Inverter Module
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