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AM-1024600KTMQW-01H Schematic ( PDF Datasheet ) - AMPIRE

Teilenummer AM-1024600KTMQW-01H
Beschreibung LCD Module
Hersteller AMPIRE
Logo AMPIRE Logo 




Gesamt 23 Seiten
AM-1024600KTMQW-01H Datasheet, Funktion
Preliminary
The contents of this document are confidential and must not be disclosed wholly or in part to any third
part without the prior written consent of AMPIRE CO., LTD
SPECIFICATIONS FOR
LCD MODULE
CUSTOMER
CUSTOMER PART NO.
AMPIRE PART NO. AM-1024600KTMQW-01H
APPROVED BY
DATE
Approved For Specifications
Approved For Specifications & Sample
AMPIRE CO., LTD.
4F., No.116, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221,
Taiwan (R.O.C.)
22181 新北市 汐止區 新台五路一段 116 4 樓(東方科學園區 A 棟)
TEL:886-2-26967269 , FAX:886-2-26967196 or 26967270
APPROVED BY
CHECKED BY
ORGANIZED BY
Date : 2012/12/14
AMPIRE CO., LTD.
1
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AM-1024600KTMQW-01H Datasheet, Funktion
Preliminary
The contents of this document are confidential and must not be disclosed wholly or in part to any third
part without the prior written consent of AMPIRE CO., LTD
4-2 LED Driving Conditions
Item
Symbol
LED Driver
Power Voltage
LED Driver
Current
Consumption
ADJ Input
Voltage
LED voltage
LED forward
Current
LED life time
VLED
ILED
VADJ
VAK
IAK
--
Min.
9
--
5
24.8
--
--
Values
Typ.
12
730
--
25.6
240
50,000
Max.
14
--
9
26.4
--
--
Unit
Note
V
VLED=12V
mA
ADJ=5V
(duty
100%)
V
duty=100%
Note(3)
V Note(1)
mA Ta=25
Hr Note(2)
Note (1) The constant current source is needed for white LED back-light driving.
When LCM is operated over 60 deg.C ambient temperature.
Note (2) Brightness to be decreased to 50% of the initial value.
Note (3) VLEDADJ is PWM signal input. It is for brightness control.
There are 5 Groups LED shown as below , VAK =25.6V , IAK =240mA.
IAK=240mA
A
VAK=25.6V
80mA
K
Brightess to be decreased to 50% of the initial value.
Date : 2012/12/14
AMPIRE CO., LTD.
6
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6 Page









AM-1024600KTMQW-01H pdf, datenblatt
Preliminary
The contents of this document are confidential and must not be disclosed wholly or in part to any third
part without the prior written consent of AMPIRE CO., LTD
NOTE :
(1) Pin3: ADJ is PWM signal input. It is for brightness control.
ITEM
SYMBOL MIN TYP
ADJ signal frequency
fPWM 10 --
ADJ signal logic level High
VIH 2V --
ADJ signal logic level Low
VIL 0 --
MAX
100
VLED
(5.0V)
0.5
UNIT
KHz
V
V
Date : 2012/12/14
AMPIRE CO., LTD.
12
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12 Page





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