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PRODUCTION DATASHEET
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 3
Copyright
2002
Rev. 1.0b, 2005-01-17
WWW
.Microse
m
i
.CO
M
PanelMatch
LXM1618-12-6x
12V 6W CCFL Programmable Inverter Module
I N TE G R A T E D
P R O D U C TS
ELECTRI CAL CHA RACTERI S TI CS ( C ONTI NUED)
Unless otherwise specified, the following specifications apply over the recommended operating condition and ambient temperature of
25
°C except where otherwise noted.
LXM1618-12-6x
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
BRITE INPUT
VBRT_ADJ = 0VDC
-300
ADC
Input Current
IBRT
VBRT_ADJ = 3VDC
50
ADC
Minimum Input for Max. Lamp Current
VBRT_ADJ
IO(LAMP) = Maximum Lamp Current
2.0
2.05
VDC
Minimum Input for Min. Lamp Current
VBRT_ADJ
IO(LAMP) = Minimum Lamp Current
0.65
VDC
SLEEP INPUT
RUN Mode
SLEEP
V
2.0
5
VDC
SLEEP Mode
SLEEP
V
-0.3
0.8
VDC
SET1,2 INPUT
SET1,2 Low Threshold
VL
0.4
V
Input Current
ISET
VSET ≤ 0.4V
-300
A
POWER CHARACTERISTICS
Sleep Current
IIN(MIN)
VIN1 = 12VDC, SLEEP < 0.8V
0.0
8
20
ADC
Run Current
IRUN
VIN1 = 12VDC, SLEEP ≥ 2.0V, ISET1 = Open
ISET2 = Ground, VLAMP = 640VRMS
428
mADC
Efficiency
η
VIN1 = 12VDC, SLEEP ≥ 2.0V, ISET1 = Open
ISET2 = Ground, VLAMP = 640VRMS
88
%
* 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. This is likely greater than the 0.65V minimum input.
FUNCTIONAL PIN DESCRIPTION
CONN
PIN
DESCRIPTION
CN1
(Molex 53261-0890) Mates with 51021-0800 housing, 50079-8100 pins. Mates with LX9501 input cable assembly
CN1-1
CN1-2
VIN1
Main Input Power Supply (10.8V < VIN1 < 13.2V)
CN1-3
CN1-4
GND
Power Supply Return
CN1-5
SLEEP
ON/OFF Control. (0V < SLEEP < 0.8 = OFF, SLEEP >= 2.0V = ON
CN1-6
BRITE
Brightness Control (0.65V to 2.0VDC). 2.0VDC gives maximum lamp current.
CN1-7
SET1
SET1 MSB Connecting this pin to ground decreases the output current 2 mA (see Table 1)
CN1-8
SET2
SET2 LSB Connecting this pin to ground decreases the output current 1 mA (see Table 1)
CN2 for LXM1618-12-61 and -62
(JST SM02(8.0)B-BHS-1-TB | Yeon Ho 20015WR-05A00 or SM02B-BHSS-1-TB | Yeon Ho 35001WR-02A00)
CN2-1
VHI
High voltage connection to high Side of lamp. Connect to lamp terminal with shortest lead length.
DO NOT
connect to Ground.
CN2-2
VLO
Connection to low side of lamp. Connect to lamp terminal with longer lead length.
DO NOT
connect to Ground
CN2 for LXM1618-12-63
(Honda QZ-19-A3MYL#02)
CN2-3
VHI
High voltage connection to high side of lamp. Connect to lamp terminal with shortest lead length.
DO NOT
connect to Ground.
CN2-1
VLO
Connection to low side of lamp. Connect to lamp terminal with longer lead length.
DO NOT
connect to Ground
EE
LL
EE
CC
TT
RR
IICC
AA
LL
SS