- 您现在的位置：买卖IC网 > PDF目录368613 > S6B0716 (SAMSUNG SEMICONDUCTOR CO. LTD.) 33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD PDF资料下载
参数资料
| 型号： | S6B0716 |
| 厂商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
| 中文描述： | 33的COM / 100赛格驱动 |
| 文件页数： | 28/57页 |
| 文件大小： | 816K |
| 代理商： | S6B0716 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页当前第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页
33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD
S6B0716
24
Voltage Regulator Circuits
The function of the internal Voltage Regulator circuits is to determine liquid crystal operating voltage, V0, by
adjusting resistors, Ra and Rb, within the range of |V0| < |VOUT|. Because VOUT is the operating voltage of
operational-amplifier circuits shown in figure 15, it is necessary to be applied internally or externally.
For the Eq. 1, we determine V0 by Ra, Rb and V
EV
. The Ra and Rb are connected internally or externally by INTRS
pin. And V
EV
called the voltage of electronic volume is determined by Eq. 2, where the parameter
α
is the value
selected by instruction, "Set Reference Voltage Register", within the range 0 to 31. V
REF
voltage at Ta = 25
°
C is
shown in table 15-1.
Rb
V0 = (1+
) x V
EV
[V] ------ (Eq. 1)
Ra
(31 -
α
)
V
EV
= (1 -
) x V
REF
[V] ------ (Eq. 2)
150
Table 15-1. V
REF
Voltage at Ta = 25
°
C
TEMPS
Temp. Coefficient
-0.05%/
°
C
-0.2% /
°
C
V
REF
[V]
L
1.9
H
2.1
Table 15-2. Reference Voltage Parameter (
a
)
SV4
SV3
SV2
SV1
SV0
Reference voltage parameter (
a
)
0
0
:
:
1
1
0
0
:
:
1
1
0
0
:
:
1
1
0
0
:
:
1
1
0
1
:
:
0
1
0
1
:
:
30
31
相关PDF资料 |
PDF描述 |
|---|---|
| S6B0717X01-B0CY | GIGATRUE 550 CAT6 ORANGE STRANDED BULK 250FT |
| S6B0717X01-B0CZ | GIGATRUE 550 CAT6 ORANGE STRANDED BULK 500FT |
| S6B0717X01-xxX0 | GIGATRUE 550 CAT6 ORANGE STRANDED BULK 1000FT |
| S6B0717X01-xxXN | CAT5 SHLD, PVC PATCH CBL STRGHT PIN, 100MHZ-YELLOW |
| S6B0717 | 55 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S6B0716X01-C0C8 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0716X11-C0C8 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:33 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0717 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:55 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0717X01-B0CY | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:55 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
| S6B0717X01-B0CZ | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:55 COM / 100 SEG DRIVER & CONTROLLER FOR STN LCD |
发布紧急采购，3分钟左右您将得到回复。