dmd42880 Endicott Research Group, Inc., dmd42880 Datasheet
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dmd42880
Manufacturer Part Number
dmd42880
Description
Four Lamp Dc To Ac Inverter
Manufacturer
Endicott Research Group, Inc.
Datasheet
1.DMD42880.pdf
(4 pages)
08/20/09
The ERG DMD42880 (DMD Series
features onboard connectors and can be easily dimmed
using the onboard PWM Dimming or an external PWM
generator.
Powered by a regulated +12 Volt DC source, the
DMD42880 is designed to power the backlight of the
Samsung LTM170E5-L03 and LTM170EU-L31 displays.
PCB components are shown for reference only.
Actual product may differ from that shown.
JST SM02B-BHSS-1-TB
Specifications and Applications
Small Package Size, lass than 13mm in height
High Dimming Ratio
High Efficiency
Made in U.S.A.
Output
Product Features
Information
Connectors
DMD Series) DC to AC inverter
DMD Series
DMD Series
DMD Series
Molex 53261-0871
DMD Package
Input
Preliminary
Mass: 45 grams
J2-1 ACout
J2-2 ACreturn
J4-1 ACout
J4-2 ACreturn
[169,9]
MAX
6.69
[20,54]
.809
Package Configuration
[127,30]
5.012
DMD42880
DC to AC Inverter
J2
J4
Pin Descriptions
1.03 [26,2]
1
Four Lamp
J1-1 +Vin
J1-2 +Vin
J1-3 GND
J1-4 GND
J1-5 Enable
J1-6 Control
J1-7 GND
J1-8 GND
1
MAX
1
1
.555 [14,09]
J5
J3
J1
.24 [6,1]
Output
(4x)
Dia. (2x)
Input
[4,0]
.160
J3-1 ACout
J3-2 ACreturn
J5-1 ACout
J5-2 ACreturn
page 1.
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dmd42880 Summary of contents
Page 1
... PWM Dimming or an external PWM generator. Powered by a regulated +12 Volt DC source, the DMD42880 is designed to power the backlight of the Samsung LTM170E5-L03 and LTM170EU-L31 displays. Product Features Small Package Size, lass than 13mm in height ...
Page 2
... DMD42880 ...
Page 3
... DMD42880 ...
Page 4
... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by ERG is believed to be accurate and ® reliable. However, no responsibility is assumed by ERG for its use. Control Voltage vs. Duty Cycle Control Voltage (V) Graph 1 Typical Application Figure 1 DMD42880 page 4. ...