LXM1623-12-61 データシートの表示（PDF） - Microsemi Corporation
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LXM1623-12-61 Datasheet PDF : 6 Pages
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PanelMatch™
LXM1623-12-6x
INTEGRATED PRODUCTS
12V Dual 6W Programmable CCFL Inverter Module
PRODUCTION DATASHEET
TABLE 1
OUTPUT CURRENT SETTINGS
SET1
(Pin 7)
SET2
(Pin 8)
Open*
Open*
Open*
Ground
Ground
Open*
Ground
Ground
* If driven by a logic signal it should be open collector or open drain only, not a voltage source.
Nominal Output Current
8.0mA
7.0mA
6.0mA
5.0mA
PHYSICAL DIMENSIONS
LXM1623-12-6X
151mm
5.945 in.
GROUNDED MOUNTING HOLE 3MM ±.08 DIA.
6MM HEAD CLEARANCE BOTH HOLES
165mm
6.496 in.
MOUNTING HOLE 3MM ±.08 DIA.
3mm
CN2
CN1
21mm
0.118 in.
0.827in.
18mm
0.7087 in.
7.5mm
14mm
0.551 in.
1mm
0.0394 in.
137mm
5.3937 in.
Max
0.295in.
PCB tolerances ± 0.5mm , 4-40 recommended mounting screws
Dimensions are in millimeters (inches for reference only)
CN3
Warning
High Voltage Present at
weight: 20g high side of Transformers
and Output Connectors
SIMPLIFIED BLOCK DIAGRAM
+3V
Controller
High Voltage
10K
Comparator
T ransform er
VHI
V B R IT E
0.5 -
2VDC
+
Ramp
-
Transform er VIN1
Driver
+3V
10K
Ramp
Gen
OCSENSE
SET1
SET2
+3V
10K
OVSENSE
ISENSE
VLO
One of two
Copyright © 2002
Rev. 1.0b, 2005-01-20
Microsemi
Integrated Products
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 4
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