
P
RODUCTION
D
ATASHEET
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 2
Copyright
2005
Rev. 1.0, 2006-01-13
W
M
.
C
PanelMatch
LXMG1626-05-66
5V 10W Dual CCFL Programmable Inverter Module
TM
A B S O L U T E M A X I M U M R A T I N G S
( N O T E 1 )
Input Signal Voltage (V
IN1
)....................................................................................................................................-0.3V to 6.5V
Input Power....................................................................................................................................................................... 14W
Output Voltage, no load ............................................................................................................Internally Limited to 1800V
RMS
Output Current ............................................................................................................................7.5mA
RMS
(Internally Limited)
Output Power ................................................................................................................................................................... 10W
Input Signal Voltage (
SLEEP
Input)....................................................................................................................-0.3V to 5.5V
Input Signal Voltage (BRITE)...............................................................................................................................-0.3V to 5.5V
Ambient Operating Temperature, zero airflow.....................................................................................................-20°C to 70°C
Operating Relative Humidity, non-condensing................................................................................................................
≤
90%
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.
R E C O M M E N D E D O P E R A T 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.
Recommended Operating Conditions
Min
R.C.
Parameter
Symbol
Max
Units
Input Supply Voltage Range (Fully Regulated
Lamp Current)
Input Supply Voltage Range (Functional)
Output Power
Linear BRITE Control Input Voltage Range
Lamp Operating Voltage
Lamp Current (Full Brightness)
Operating Ambient Temperature Range
4.75
5
5.25
V
IN1
4.5
0
460
10
-20
5
8
5.5
9
2.0
620*
14
70
V
P
O
W
V
V
RMS
mA
RMS
°C
V
BRT_ADJ
V
LAMP
I
OLAMP
T
A
540
* At higher lamp voltages the maximum lamp current is limited to about 12mA @ V
IN1
= 4.75V, lamp voltage is based on single lamp measurements
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, the following specifications apply over the recommended operating condition and ambient temperature of
25
°
C except where otherwise noted.
LXMG1626-05-66
Min
Typ
`
OUTPUT PIN CHARACTERISTICS
Parameter
Symbol
Test Conditions
Max
Units
Full Bright Lamp Current (two lamps)
I
L(MAX)
V
BRT_ADJ
> 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= Ground, I
SET2
= Ground
V
BRT_ADJ
> 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= Ground, I
SET2
= Open
V
BRT_ADJ
> 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= Open, I
SET2
= Ground
V
BRT_ADJ
> 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= Open, I
SET2
= Open
V
BRT_ADJ
> 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= Open, I
SET2
= Open
V
BRT_ADJ
= 0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
DC
I
SET1
= I
SET2
= GND; I
MIN
= I
MAX
*
√
of % Duty Cycle
-20°C < T
A
< 70°C, V
IN1
> 4.5V
DC
V
BRT_ADJ
= 2.0V
DC
,
SLEEP
> 2.0V, V
IN1
= 5V
Output Burst Frequency
8.8
10
11
mA
RMS
Full Bright Lamp Current (two lamps)
I
L(MAX)
10.3
11.5
12.5
mA
RMS
Full Bright Lamp Current ((two lamps)
I
L(MAX)
11.3
12.8
13.8
mA
RMS
Full Bright Lamp Current ((two lamps)
I
L(MAX)
12.3
14
15
mA
RMS
Output Current Lamp to Lamp
Deviation
Min. Average Lamp Current
(each output)
Lamp Start Voltage
Operating Frequency
Burst Frequency
I
LL%DEV
5
%
I
L(MIN)
1.4
mA
RMS
V
LS
f
O
f
BURST
1350
62
242
1500
65
254
V
RMS
kHz
Hz
68
266
E
L
E
C
T
R
I
C
A
L
S