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| 型號(hào)： | LXM1618-12-41 |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, XMA |
| 文件頁(yè)數(shù)： | 2/6頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | LXM1618-12-41 |
PRODUCTION DATASHEET
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 2
Copyright
2002
Rev. 1.0b, 2005-01-17
WWW
.Microse
m
i
.CO
M
PanelMatch
LXM1618-12-4x
12V 4W CCFL Programmable Inverter Module
I N T E GRA T ED
PRODUCT S
ABSOLUTE MAXI MUM RATI NGS (NOTE 1)
Input Signal Voltage (VIN1).....................................................................................................................................-0.3V to 15V
Input Power ...................................................................................................................................................................... 5.5W
Output Voltage, no load ............................................................................................................ Internally Limited to 1600VRMS
Output Current ............................................................................................................................7.5mARMS (Internally Limited)
Output Power ................................................................................................................................................................... 4.0W
Input Signal Voltage (
SLEEP Input) ..................................................................................................................... -0.3V to VIN1
Input Signal Voltage (BRITE) ...............................................................................................................................-0.3V to 5.5V
Ambient Operating Temperature, zero airflow.....................................................................................................-20°C to 70°C
Storage Temperature Range...............................................................................................................................-40°C to 85°C
Note 1: Exceeding these ratings could cause damage to the device. All voltages are with respect to Ground. Currents are positive into, negative out of specified
terminal.
RECOMM END E D O P ERATI NG CONDI T I ONS ( R .C.)
This module has been designed to operate over a wide range of input and output conditions. However, best efficiency and performance
will be obtained if the module is operated under the condition listed in the ‘R.C.’ column. Min. and Max. columns indicate values beyond
which the inverter, although operational, will not function optimally.
Recommended Operating Conditions
Parameter
Symbol
Min
R.C.
Max
Units
Input Supply Voltage Range (Fully Regulated
Lamp Current)
10.8
12
13.2
Input Supply Voltage Range (Functional)
VIN1
10.2
12
13.8
V
Output Power
PO
3.5
4.0
W
Linear BRITE Control Input Voltage Range
VBRT_ADJ
0.65 to 0.9
2.0
V
Lamp Operating Voltage
VLAMP
465
550
635
VRMS
Lamp Current (Full Brightness)
IOLAMP
5
6.5
mARMS
Operating Ambient Temperature Range
TA
-20
70
°C
The minimum VBRT ADJ voltage depends on the panel characteristics, depending on the panel it can vary from 0.65V to 0.9V
Total output power must not exceed 4W. Higher voltage lamps may require maximum output current to be set lower than 6.5mARMS
ELECTRI CAL CHA RACTERI S TI CS
Unless otherwise specified, the following specifications apply over the recommended operating condition and ambient temperature of
25
°C except where otherwise noted.
LXM1618-12-4x
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
OUTPUT PIN CHARACTERISTICS
Full Bright Lamp Current
IL(MAX)
VBRT_ADJ > 2.0VDC, SLEEP > 2.0V, VIN1 = 12VDC
ISET1 = Ground, ISET2 = Ground
4.5
5
5.5
mARMS
Full Bright Lamp Current
IL(MAX)
VBRT_ADJ > 2.0VDC, SLEEP > 2.0V, VIN1 = 12VDC
ISET1 = Ground, ISET2 = Open
5.0
5.5
6.0
mARMS
Full Bright Lamp Current
IL(MAX)
VBRT_ADJ > 2.0VDC, SLEEP > 2.0V, VIN1 = 12VDC
ISET1 = Open, ISET2 = Ground
5.5
6
6.5
mARMS
Full Bright Lamp Current
IL(MAX)
VBRT_ADJ > 2.0VDC, SLEEP > 2.0V, VIN1 = 12VDC
ISET1 = Open, ISET2 = Open
6.0
6.5
7.0
mARMS
Min. Average Lamp Current
IL(MIN)
VBRT_ADJ =0.65VDC, SLEEP > 2.0V, VIN1 = 12VDC
ISET1 = ISET2 = Ground
1.5
mARMS
Lamp Start Voltage
VLS
-20°C < TA < 70°C, VIN1 > 10.8VDC
1300
1400
VRMS
Operating Frequency
fO
VBRT_ADJ = 2.5VDC, SLEEP > 2.0V, VIN1 = 12V
76
80
83
kHz
The inverter is capable of a lower output current than may be recommended by the panel manufacturer. It is the user’s responsibility to set the minimum
brightness (BRITE) input at or above the panel specification for minimum current.
EE
LL
EE
CC
TT
RR
IICC
AA
LL
SS
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| LXM1618-12-43 | 功能描述:MOD INVERTER CCFL 4W 12V PROG RoHS:否 類別:光電元件 >> 反相器 系列:LXM1618-12-4x 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 |
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| LXM1618-12-61 | 功能描述:MOD INVERTER CCFL 6W 12V PROG RoHS:否 類別:光電元件 >> 反相器 系列:LXM1618-12-6x 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 |
| LXM1618-12-62 | 功能描述:MOD INVERTER CCFL 6W 12V PROG RoHS:否 類別:光電元件 >> 反相器 系列:LXM1618-12-6x 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 |
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