LXM1598-01 データシートの表示（PDF） - Microsemi Corporation
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LXM1598-01 Datasheet PDF : 5 Pages
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PRODUCT DATABOOK 1996/1997
12V CCFL INVERTER MODULES
Not Recommended for New Designs
P ATENT P ENDING
LXM1598-01
Conn.
CN1
CN1-1
CN1-2
CN1-3
CN1-4
CN1-5
CN1-6
CN1-7
CN1-8
CN2
CN2-1
CN2-2
FUNCTIONAL PIN DESCRIPTION
Pin
Description
VIN
GND
SLEEP
BRITE
AGND
VREF
Input voltage. (+10 to +14VDC)
Power supply return.
Logical high on this pin enables inverter operation. Logical low removes power from the module and
the lamp. A floating input is sensed as a logical high and will enable inverter operation.
Brightness control input. Apply 0.0 to 2.2 volts DC to control lamp brightness. Lamp current varies
linearly with input voltage. 2.2V gives maximum brightness.
Brightness control signal return. For best results do not run power supply current return through this pin.
Reference Voltage Output. 2.5V @ 500µA max. For use with external dimming circuit.
LAMP HI
LAMP LO
High voltage connection to high side of lamp. Connect to lamp terminal with shortest lead length. Do not
connect to ground.
High voltage connection to low side of lamp. Connect to lamp terminal with longer lead length. Do not
connect to ground.
MECHANICAL OUTLINE
1.02
(26.10)
1-1
0.43
(11.00)
1-8
Connector CN-1
3.93 (100)
1.04
(26.40)
Ø 0.116 (2.95)
Location Hole
0.15
(3.85)
Ø 0.068 (1.75)
Location Hole
.326 Max. (8.3)
2-2
0.64
(16)
2-1
Connector CN-2
Warning!!
High Voltage
Present
.031 (0.79)
All dimensions in inches (mm)
Connectors:
CN-1 = MOLEX 53261-0890
CN-2 = JST SM02(8.0) B-BHS-TB
Recommended Mate:
Pins: 50079-8100*, Housing: 51021-0800
* Loose (-8000, Chain) Recommended #26 AWG wiring
Pins: 5BH-001T-P0.5, Housing: BHR-03VS-1
Note: All samples are equipped with connector mates and cable.
Copyright © 1998
Rev. 0.8a 10/00
3
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