參數(shù)資料
型號： LXM1624-12-6X
廠商： Microsemi Corporation
英文描述： 12V Dual 6W Programmable CCFL Inverter Module
中文描述： 12V的雙6W可編程CCFL逆變模塊
文件頁數(shù)： 1/6頁
文件大?。?/td> 244K
代理商： LXM1624-12-6X
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. 1.0c, 2005-01-17
W
M
.
C
PanelMatch
LXM1624-12-6x
12V Dual 6W Programmable CCFL Inverter Module
I N T E G R A T E D P R O D U C T S
D E S C R I P T I O N
The LXM1624-12-6x is a Dual 6W
Output Direct Drive CCFL (Cold
Cathode
Fluorescent
Module specifically designed for driving
LCD backlight lamps. It is ideal for
driving typical 10.4” to 15” panels.
The modules are available with a
dimming input that permits brightness
control from either a DC voltage source or
a PWM signal or external Potentiometer.
The maximum output current is externally
programmable over a range of 5 to 8mA in
1mA steps to allow the inverter to properly
match to a wide array of LCD panel lamp
current specifications.
LXM1624
modules
LXM1623 series does not provide wide
range ‘burst’ mode dimming, rather
dimming is provided by amplitude control
of the output current waveform, this limits
the potential dim range to typically less
than 5:1.
Lamp)
Inverter
unlike
the
For applications not requiring wide
range dimming, amplitude control results
in lower ripple on the input supply and
reduced
potential
generation. Many STN type panels are
particularly well suited for current
amplitude dimming.
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 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.
transient
noise
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
Analog Current Amplitude
Dimming Method
Output Open/Short-Circuit
Protection and Automatic
Strike-Voltage Regulation and
Timeout
Fixed Frequency Operation
Rated From -20 to 70°C
UL60950 E175910
A P P L I C A T I O N S
High Brightness Displays
Portable Instrumentation
Desktop Displays
Industrial Display Controls
B E N E F I T S
Compact, Low Profile Design
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
D C V o lta g e
S o u rc e
P o te n tio m e te r
P W M
S ig n a l
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ATES
D
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P
ANEL
C
ONNECTORS
JST BHR-03VS-1
JST BHSR-02VS-1
Honda QZ-19-3F01
LXM1624-12-61
LXM1624-12-62
LXM1624-12-63
JST SM02(8.0)B-BHS-1-TB or Yeon Ho 20015WR-05A00
JST SM02B-BHSS-1-TB or Yeon Ho 35001WR-02A00
Honda QZ-19-A3MYL #02
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相關(guān)PDF資料
PDF描述
LXM1626-12-64 12V Dual 6W CCFL Programmable Inverter Module
LXM1641-01 DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LXM1626-05-64 制造商:Microsemi Corporation 功能描述:CCFL INVERTER PANEL MATCH DUAL LAMP - Bulk
LXM1626-05-66 制造商:Microsemi Corporation 功能描述:CCFL INVERTER MODULE-DUAL LAMP - Bulk
LXM1626-12-64 功能描述:MOD INVERTER CCFL DUAL 6W 12V RoHS:否 類別:光電元件 >> 反相器 系列:LXM1626-12-6x 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
LXM1640-01 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:DIRECT DRIVE QUAD LAMP CCFL INVERTER MODULE
LXM1641-01 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE
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