Microsemi

Integrated Products

11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570

Page 4

Copyright

© 2002

Rev. 1.0a, 2006-11-10

PanelMatch™

LXMG1617-12-4x

12V 4W CCFL Programmable Inverter Module

TM

®

TABLE 1

OUTPUT CURRENT SETTINGS

(Pin 7)

(Pin 8)

Nominal Output Current

Open*

Open*

6.5mA

Open*

Ground

6.0mA

Ground

Open*

5.5mA

Ground

Ground

5.0mA

* If driven by a logic signal it should be open collector or open drain only, not a voltage source.

PH YSICA L D I MEN S ION S

L X MG1617 -12-4X

0.8mm

0.0315in.

6.2mm Max

0.244in.

Warning

High Voltage Present at

high side of transformer

and Output Connector

86mm

3.39in.

CN1

CN2

11mm

0.433in.

3.5mm

0.138in.

16mm

0.63in.

71mm

2.80in.

12.5mm

0.492in.

2.44MM ±0.08

PCB tolerances ± 0.5mm, M2 or 2-56 recommended mounting screws

60mm ± 0.2mm

2.36in.

R1.0

9mm ±2

0.354in.

All dimensions are in millimeters, inches are reference only

SIMPL I FIED BL OCK D I AGRAM

Ramp

Gen

Transformer

Driver

0.5 -

2V

DC

+

-

V

LO

V

HI

Comparator

Ramp

V

BRITE

SET

1

High Voltage

Transformer

I

SENSE

OV

SENSE

SET

2

+3V

10K

10K

+3V

+3V

V

IN1

OC

SENSE

10K

Controller