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| 型号： | ICL7663SCPAZ |
| 厂商： | Intersil |
| 文件页数： | 8/8页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 40MA 8-DIP |
| 标准包装： | 1,000 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 1.3 V ~ 16 V |
| 输入电压： | 1.5 V ~ 16 V |
| 稳压器数量： | 2 |
| 电流 - 输出： | 40mA（最小） |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 通孔 |
| 封装/外壳： | 8-DIP（0.300"，7.62mm） |
| 供应商设备封装： | 8-PDIP |
| 包装： | 管件 |
ICL7663S
Generating a Temperature Compensated Display Drive Voltage
Temperature has an important effect in the variation of
threshold voltage in multiplexed LCD displays. As
temperature rises, the threshold voltage goes down. For
applications where the display temperature varies widely, a
+5V
V+ IN
V OUT1
temperature compensated display voltage, V DISP , can be
generated using the ICL7663S. This is shown in Figure 11
for the ICM7233 triplexed LCD display driver.
V+
LOGIC
V OUT2
1.8M ?
SYSTEM,
PROCESSOR,
ETC.
ICL7663S
V SET
300k ?
GND
GND
V TC
2.7M ?
ICM7233
V DISP
GND
DATA BUS
FIGURE 11. GENERATING A MULTIPLEXED LCD DISPLAY DRIVE VOLTAGE
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
8
FN3180.5
July 21, 2005
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICL7663SD DIE | 制造商:Harris Corporation 功能描述: |
| ICL7663SIBA | 制造商:Rochester Electronics LLC 功能描述:CMOS POS LO PWR REGULATOR, 8 SOIC IND - Bulk 制造商:Harris Corporation 功能描述: 制造商:Intersil Corporation 功能描述: |
| ICL7663SIBAT | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ICL7663SIBA-T | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ICL7663SIPA | 制造商:Rochester Electronics LLC 功能描述:CMOS POS LO PWR REGULATOR, 8 PDIP IND - Bulk 制造商:Harris Corporation 功能描述: |
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