8m052489
5% - 100%
+Vin
0
approx. 5 ms*
(valid when the "C" jumper is removed)
3 Dimming Options
Endicott Research Group, Inc.
2601 Wayne St., Endicott NY 13760
607-754-9187 Fax 607-754-9255
http://www.ergpower.com
8m052489
DC to AC Inverter
* should be selected to be
compatible with LCD and
display driver
+
Vin
-
(1)
1
2
3
Pulse-Width
Modulated Controlled
Specifications and
Applications Information
12/14/00
Preliminary
8m Class
+Vin
The ERG 8m052489
(8m Class)
low profile dc to ac
inverter is specifically designed to power the Samsung
LTN104S2-L01 LCD display module to a moderate
brightness level from a +5 volt dc source.
100 Kohms*
8m Package
Package Configuration
1234
Input
This low profile inverter features:
1
2
3
眉
眉
眉
眉
眉
眉
眉
眉
眉
* value should be low
enough to maintain
minimum tube current
at minimum brightness
+
Vin
-
(1)
Resistive Controlled
Vmin* to +Vin
Less Than 8 mm in Height
LCD Module Specific
Display Compatible Output Connector
Firm Specifications
Application Information
Designed, Manufactured and Supported in the
USA
Custom Input and Output Voltages
Flexible System Interface
Notebook Display Head Compatible
.55[14,0]
c
.120[3,05]
Dia.(2x)
2.35[59,7]
3.58[90,9]
* Vmin should be high
enough to maintain
minimum tube current
+
Vin
-
(1)
1
2
3
Voltage Controlled
Pin Descriptions
Input Connector
4 pins are 0.315" [8,00] Long,
0.025" [0,63] Square and are
on 0.100" [2,54] Centers.
Output Connector
JST
SM02B-BHSS-1-TB
.50[12,7]
1
Output
.043[1,09]
.55[14,0]
.12[3,05]
.79[20,1]
Note 1 Input by-pass capacitor (25 uf - 100uf) may be required to
reduce reflected ripple.
Endicott Research Group, Inc.
2601 Wayne St., Endicott NY 13760
607-754-9187
page 4.
Con1-1
Con1-2
Con1-3
Con1-4
Vin(+)
GND
Control *
NC
Con2-1 ACout
Con2-2 ACout
* Valid when the "C" Jumper
is removed
1
2
