LXM1643-1262 MICROSEMI, LXM1643-1262 Datasheet - Page 4

• Manufacturer Part Number: LXM1643-1262
• Manufacturer: MICROSEMI

Specifications of LXM1643-1262

• Operating Temperature Classification: Commercial
• Pin Count: 16
• Lead Free Status / Rohs Status: Not Compliant

Copyright © 2002
Rev. 1.1, 2005-01-17
* If driven by a logic signal it should be open collector or open drain only, not a voltage source.
All dimensions are in millimeters, inches are for reference only.
(Pin 11)
Ground
Ground
Open*
Open*
I N T E G R A T E D
SET
2V
0.5 -
1
DC
4.7mm
0.18in.
6mm
0.24in
SET
SET
V
36mm
1.42in.
BRIT E
1
2
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: [phone]
4mm
0.16in
+3V
+3V
10K
10K
1.7mm
0.67in.
+3V
Ramp
88mm ± 0.2mm
P R O D U C T S
Ram p
(Pin 12)
10K
Ground
Ground
94mm
Gen
Open*
Open*
3.70in.
SET
3.465
+
-
Comparator
in.
Controller
2
182mm
S I M P L I F I E D B L O C K D I A G R A M
7.165in.
P H Y S I C A L D I M E N S I O N S
OUTPUT CURRENT SETTINGS
PCB tolerances ± 0.5mm
Integrated Products
L X M 1 6 4 3 - 1 2 - 6 2
Microsemi
Output
Driver
188mm
7.40in.
T A B L E 1
CN1
P
P
a
a
0.16in.
4mm
n
n
e
e
V
l
IN1
l
High Voltage Transformers
12V Quad 6W CCFL Programmable Inverter Module
M
M
OC
OV
88mm ± 0.2mm
I
SENSE
a
SENSE
a
SENSE
3.465
t
t
c
G
3.18MM ±.08
c
in.
ROUNDED
h
h
28mm ± 0.2mm
Z
™
™
1.10in.
One of two
P
Nominal Output Current
DIA
M
Weight: (45g) typ
RODUCTION
OUNTING
.
Z
H
OLES
Z
8.0mA
7.0mA
6.0mA
5.0mA
.
0.16in
4mm
high side of Transformer
D
High Voltage Present at
and Output Connector
ATASHEET
8mm Max
0.315in.
Warning
V
V
V
V
HI
HI
LO
LO
LXM1643-12-62
Page 4