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參數(shù)資料
| 型號： | S6B0724 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 132 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD |
| 中文描述： | 132賽格/ 65 COM驅(qū)動程序 |
| 文件頁數(shù)： | 28/66頁 |
| 文件大?。?/td> | 898K |
| 代理商： | S6B0724 |
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132 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD PRELIMINARY SPEC. VER. 0.9
S6B0724
24
Voltage Converter Circuits
These circuits boost up the electric potential between VCI and V
SS
to 2, 3, 4 or 5 times toward positive side and
boosted voltage is outputted from VOUT pin.
[C1 = 1.0 to 4.7
μ
F]
VOUT= 2
×
VCI
V
SS
VCI
C1
+
-
-
+
-
+
C1
C1
C1
+
-
-
+
C1
VCI
V
SS
VOUT
C4+
C3+
C1-
C1+
C2+
C2-
VCI
V
SS
VOUT
C4+
C3+
C1-
C1+
C2+
C2-
VOUT= 3
×
VCI
V
SS
VCI
VCI
VDD
VDD
VCI
Figure 11. Two Times Boosting Circuit Figure 12. Three Times Boosting Circuit
C1
C1
C1
+
-
-
+
+
-
-
+
+C1
C1
C1
+
-
-
+
-
+C1
C1
+
C1
VOUT= 4
×
VCI
V
SS
VCI
VCI
V
SS
VOUT
C4+
C3+
C1-
C1+
C2+
C2-
VOUT= 5
×
VCI
VCI
V
SS
VCI
V
SS
VOUT
C4+
C3+
C1-
C1+
C2+
C2-
VCI
VCI
VDD
VDD
Figure 13. Four Times Boosting Circuit Figure 14. Five Times Boosting Circuit
* The VCI voltage range must be set so that the VOUT voltage does not exceed the absolute maximum
rated value
相關PDF資料 |
PDF描述 |
|---|---|
| S6B0728 | 132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD |
| S6B0741 | 128 SEG / 129 COM DRIVER %26 CONTROLLER FOR 4 GRAY SCALE STN LCD |
| S6B0755 | 128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD |
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| S6B0759 | 81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| S6B0728 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:132 SEG / 128 COM DRIVER & CONTROLLER FOR STN LCD |
| S6B0741 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 129 COM DRIVER & CONTROLLER FOR 4 GRAY SCALE STN LCD |
| S6B0755 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:128 SEG / 65 COM DRIVER & CONTROLLER FOR STN LCD |
| S6B0756 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:65COM / 96 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0759 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:81 COM / 128 SEG DRIVER & CONTROLLER FOR STN LCD |
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