LS7217中文资料PROGRAMMABLE LIGHT-ACTIVATED TIMER数据手册LSI/CSI规格书
LS7217规格书详情
描述 Description
DESCRIPTION
The LS7217 is a Programmable Timer IC designed to turn on a relay at night and turn off the relay at dawn or after a select able number of hours. Figure 2 shows a typical application schematic. The circuit is powered from a step-down transformer and the output drives low-voltage AC loads such as in candescent light bulbs.FEATURES:
• Input interface to Photo Resistor
• Programmable Duration Selection
• Shunt regulator
• 50Hz / 60Hz time base selection
• Relay Driver output
• 6.0V ± 0.75V operating voltage range (VDD- VSS)
• LS7217 (DIP), LS7217-S (SOIC) - See Figure 1 -APPLICATIONS
Lighting control for low voltage landscape lighting, etc.
技术参数
- 型号：
LS7217
- 制造商：
LSI
- 制造商全称：
LSI
- 功能描述：
PROGRAMMABLE LIGHT-ACTIVATED TIMER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LSI |
96+ |
DIP20 |
3271 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
LSI/CSI |
23+ |
DIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
LSI |
2447 |
DIP-8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
LSI/CSI传奇 |
23+ |
DIP14 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
LSI/CSI传奇 |
2450+ |
DIP14 |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
询价 | ||
LSI |
24+ |
DIP |
5000 |
全现原装公司现货 |
询价 | ||
DIP-8 |
2000 |
原装长期供货! |
询价 | ||||
LSI |
26+ |
QFP |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
询价 | ||
LSI |
23+ |
DIP20 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
LSI |
24+ |
DIP-14P |
82 |
询价 |
