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參數(shù)資料
| 型號(hào)： | LXM1611-01 |
| 廠商： | MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | DIGIT DIMMING CCFL INVERTER MODULE |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, DMA10 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 168K |
| 代理商： | LXM1611-01 |
D
IGITAL
D
IMMING
CCFL I
NVERTER
M
ODULE
LXM1611-01
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Copyright 1999
Rev. 0.4 8/99
2
P
R E L I M I N A R Y
D
A T A
S
H E E T
P
AT E N T
P
E N D I N G
RangeMAX
TM
A B S O L U T E M A X I M U M R AT I N G S
(Note 1)
Input Supply Voltage (V
)........................................................................................................................................................-0.3V to 18V
Output Voltage, no load ..............................................................................................................................Internally Limited to 1800V
Output Current............................................................................................................................................. 10.0mA
(Internally Limited)
Output Power ........................................................................................................................................................................................ 6.0W
Input Signal Voltage (BRITE Input) ....................................................................................................................................... -0.3V to 6.5V
Input Signal Voltage (SLEEP, V
, V
Inputs) ............................................................................................................... -0.3V to V
IN
Ambient Operating Temperature ..............................................................................................................................................0°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 the specified terminal.
R E C O M M E N D E D O P E R AT I N G C O N D I T I O N S (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.
Input Supply Voltage Range (Functional)
Input Supply Voltage (Fully Regulated Lamp Current)
Output Power
Brightness Control Input Voltage Range
Lamp Operating Voltage
Lamp Current (Full Brightness)
Operating Ambient Temperature Range
V
IN
P
O
V
BRT ADJ
V
LAMP
I
OLAMP
T
A
Parameter
Symbol
Units
Recommended Operating Conditions
Min.
R.C.
Max.
8
9
12
12
4
18
16
5
2.5
800
V
V
W
V
V
RMS
mA
RMS
°C
0.0
300
675
7.0
0
70
E L E C T R I C A L C H A R A C T E R I S T I C S
Unless otherwise specified, these specifications apply over the recommended operating conditions and 25°C ambient temperature for the LXM1611.
Full Bright Lamp Current
Minimum Lamp Current (Note 2)
Lamp Start Voltage
Operating Frequency
BRITE Input
Input Current
Input Voltage for Max. Lamp Current
Input Voltage for Min. Lamp Current
SLEEP Input
I
L (MAX)
I
L (MIN)
V
LS
f
O
V
BRT ADJ
= 2.5V
DC
, SLEEP = HIGH, Burst Duty = 100%, V
IN
= 9V
DC
V
BRT ADJ
= 0V
DC
, SLEEP = HIGH, Burst Duty = 2%, V
IN
= 9V
DC
0°C < T
A
< 40°C, V
IN
≥
7.0V
DC
V
BRT ADJ
= 2.5V
DC
, SLEEP = HIGH, V
IN
= 12V
DC
Output Pin Characteristics
Parameter
Symbol
Test Conditions
Units
LXM1611-01
Min.
Typ.
Max.
6.3
7.0
0.14
7.7
mA
RMS
mA
RMS
V
RMS
KHz
1500
52
1800
62
57
I
BRT
V
C
V
C
V
BRT ADJ
= 0V
DC
I
O (LAMP)
= 100% Duty Cycle
I
O (LAMP)
= Minimum Duty Cycle
-10
-12
2.5
0
-14
2.6
0
μA
DC
V
DC
V
DC
2.2
-0.3
V
IN
0.8
180
V
DC
V
DC
μA
DC
120
Power Characteristics
Sleep Current
I
IN (MIN)
V
IN
= 15V
DC
, SLEEP
≤
0.8V
10
50
μA
DC
RUN Mode
SLEEP Mode
Input Current
V
SYNC(-)
/ V
SYNC(+)
Characteristics
Logic High Level
Logic Low Level
Input Impedance
Pulse Width (Note 3)
Input Frequency
V
SLEEP (HI)
V
SLEEP (LO)
I
SLEEP
SLEEP = 5.0V
Note 2. Minimum lamp current required to maintain even light output may vary with display panel.
3. The module will be functional with pulse widths much larger than 250μs, but will have limited dimming.
V
SYNCH (HI)
V
SYNCH (LO)
Z
IN
t
PW
f
SYNC
4.0
-0.3
60
25
49
6.5
1.0
75
250
150
V
DC
V
DC
k
μs
Hz
66
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| LXM1612-05-01 | 功能描述:MOD CCFL INVERTER DIGITAL DIM 5V RoHS:否 類別:光電元件 >> 反相器 系列:LXM1612-05-xx 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 |
| LXM1612-05-01B | 制造商:Microsemi Corporation 功能描述:LXM1612-05-01B - Tape and Reel |
| LXM1612-05-02 | 功能描述:MOD INVERTER CCFL DIGITAL SGL 5V RoHS:否 類別:光電元件 >> 反相器 系列:LXM1612-05-xx 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 |
| LXM1612-05-03 | 功能描述:MOD INVERTER CCFL DIGITAL SGL 5V RoHS:否 類別:光電元件 >> 反相器 系列:LXM1612-05-xx 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 |
| LXM1612-05-XX | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:5V Highly-Integrated, Digital Dimming CCFL Inverter Module |
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