參數(shù)資料
型號： LXMG1617-12-41
廠商： Microsemi Corporation
英文描述： 12V 4W CCFL Programmable Inverter Module
中文描述： 12V的可編程4瓦冷陰極逆變器模塊
文件頁數(shù)： 1/6頁
文件大?。?/td> 175K
代理商： LXMG1617-12-41
P
RODUCTION
D
ATASHEET
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 1
Copyright
2002
Rev. 1.0a, 2006-11-10
W
M
.
C
PanelMatch
LXMG1617-12-4x
12V 4W CCFL Programmable Inverter Module
TM
D E S C R I P T I O N
The LXMG1617-12-4x is a Single
Output 4W Direct Drive CCFL (Cold
Cathode
Fluorescent
Module specifically designed for driving
LCD backlight lamps. It is ideal for
driving typical 8.4” to 12.1” TFT panels.
LXMG1617
modules
designer with a vastly superior display
brightness range. This brightness range is
achievable with virtually any LCD display.
The maximum output current is
externally programmable over a range of 5
to 6.5mA in 0.5mA 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.
RangeMAX
Technique provides flicker-free brightness
control in any wide range typically (50:1+)
dimming application.
Lamp)
Inverter
provide
the
Digital
Dimming
The resultant “burst drive” that
energizes
the
lamp
specifically to ensure that no premature
lamp degradation occurs, while allowing
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. A 5V input inverter is also
available (LXMG1617-05-4x).
The modules design is based on
Microsemi’s new LX1689 backlight
controller, which provides a number of
cost and performance advantages due to
the controller’s high level of integration.
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.
was
designed
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 Short-Circuit Protection
and Automatic Strike-Voltage
Regulation and Timeout
Fixed Frequency Operation
Rated From -20 to 70°C
UL60950 E175910
RoHS Compliant
A P P L I C A T I O N S
Notebook And Sub-Notebook
Portable Instrumentation
Desktop Displays
Industrial Display Controls
B E N E F I T S
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
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
OTENTIOMETER
S
ELECTABLE
M
AX IMUM
O
UPUT
C
URRENT
5M
A
TO 6.5M
A
RMS
Microsemi
1
2
3
W
DC Voltage
Source
Potentiometer
PWM
Signal
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
JST BHSR-02VS-1
LXMG1617-12-41
LXMG1617-12-42
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
L
X
M
G
1
6
1
7
-
1
2
-
4
X
相關PDF資料
PDF描述
LXMG1617-12-42 12V 4W CCFL Programmable Inverter Module
LXMG1617-12-4X 12V 4W CCFL Programmable Inverter Module
LXMG1617-12-61 12V 6W CCFL Programmable Inverter Module
LXMG1617-12-62 12V 6W CCFL Programmable Inverter Module
LXMG1617-12-6X 12V 6W CCFL Programmable Inverter Module
相關代理商/技術參數(shù)
參數(shù)描述
LXMG1617-12-42 制造商:Microsemi Corporation 功能描述:CCFL Inverter Single Lamp 3.5W 80KHz 10-Pin 制造商:Microsemi Corporation 功能描述:CCFL INVERTER SGL LAMP 3.5W 80KHZ - Bulk 制造商:Microsemi Corporation 功能描述:LXMG1617-12-42 Series Single Lamp 12 V Programmable CCFL Inverter
LXMG1617-12-43 功能描述:MOD INVERTER CCFL 4W 12V PROG RoHS:是 類別:光電元件 >> 反相器 系列:LXMG1617-12-4x 標準包裝: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
LXMG1617-12-4X 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:12V 4W CCFL Programmable Inverter Module
LXMG1617-12-61 功能描述:MOD INVERTER CCFL 6W 12V PROG RoHS:是 類別:光電元件 >> 反相器 系列:LXMG1617-12-6x 標準包裝: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
LXMG1617-12-62 功能描述:MOD INVERTER CCFL 6W 12V PROG RoHS:是 類別:光電元件 >> 反相器 系列:LXMG1617-12-6x 標準包裝: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
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