| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
U643B | Flasher, 30-mohm Shunt Description The bipolar integrated circuit U643B is used in relay-controlled automotive flashers where a high-level EMC is required. Lamp outage is indicated by frequency doubling during hazard warning as well as direction mode. Features • Temperature and Supply Voltage Compensated F | ATMEL 爱特梅尔 | ||
U643B | Flasher/ 30-mohm Shunt Description\nThe bipolar integrated circuit U643B is used in relay-controlled automotive flashers where a high-level EMC is required.\nLamp outage is indicated by frequency doubling during hazard warning as well as direction mode. • Temperature and Supply Voltage Compensated Flashing Frequency\n• Frequency Doubling Indicates Lamp Outage\n• Relay Driver Output with High Current Carrying Capacity and Low Saturation Voltage\n• Minimum Lamp Load for Flasher Operation: ≥ 1W\n• Very Low Susceptibility to EMI\n• Protection According; | MICROCHIP 微芯科技 | ||
Flasher, 30-mohm Shunt Description The bipolar integrated circuit U643B is used in relay-controlled automotive flashers where a high-level EMC is required. Lamp outage is indicated by frequency doubling during hazard warning as well as direction mode. Features • Temperature and Supply Voltage Compensated F | ATMEL 爱特梅尔 | |||
Flasher, 30-mohm Shunt 文件:251.34 Kbytes Page:9 Pages | ATMEL 爱特梅尔 | |||
IC FLASHER 30M OHM SHUNT 8DIP | MICROCHIP 微芯科技 | |||
IC FLASHER 30M OHM SHUNT 8-SOIC | MICROCHIP 微芯科技 | |||
封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC FLASHER CNTRL 8SO 集成电路(IC) 照明,镇流器控制器 | MICROCHIP 微芯科技 | |||
封装/外壳:8-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC FLASHER CNTRL 8SO 集成电路(IC) 照明,镇流器控制器 | MICROCHIP 微芯科技 | |||
Flasher, 30-mohm Shunt 文件:251.34 Kbytes Page:9 Pages | ATMEL 爱特梅尔 | |||
Flasher, 30-mohm Shunt 文件:251.34 Kbytes Page:9 Pages | ATMEL 爱特梅尔 | |||
Flasher, 30-mohm Shunt 文件:251.34 Kbytes Page:9 Pages | ATMEL 爱特梅尔 | |||
Low On-Resistance Wideband/Video Switches DESCRIPTION The DG641, DG642, DG643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 Ω typ-DG64 | VISHAYVishay Siliconix 威世威世科技公司 | |||
Low On-Resistance Wideband/Video Switches DESCRIPTION The DG641, DG642, DG643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 Ω typ-DG64 | VISHAYVishay Siliconix 威世威世科技公司 | |||
Military DC-DC Power Supplies 文件:150.47 Kbytes Page:4 Pages | VICOR | |||
Military DC-DC Power Supplies 文件:150.47 Kbytes Page:4 Pages | VICOR | |||
Military DC-DC Power Supplies 文件:150.47 Kbytes Page:4 Pages | VICOR |
U643B产品属性
- 类型
描述
- 电压 - 电源:
9 V ~ 15 V
- 电流 - 电源:
7mA
- 调光:
无
- 工作温度:
-40°C ~ 95°C
- 安装类型:
通孔
- 封装/外壳:
8-DIP(0.300\,7.62mm)
- 供应商器件封装:
8-DIP
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TFK |
26+ |
DIP8 |
20000 |
公司只有正品,实单来谈 |
|||
TEMIC |
25+23+ |
SOP8 |
25483 |
绝对原装正品全新进口深圳现货 |
|||
TFK |
25+ |
SMD |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
TE/泰科 |
2608+ |
/ |
343380 |
一级代理,原装现货 |
|||
TFK |
2403+ |
SOP8 |
6489 |
原装现货热卖!十年芯路!坚持! |
|||
TFK |
22+ |
DIP-8 |
2080 |
全新原装现货!自家库存! |
|||
TEMIC |
24+ |
DIP-8P |
2500 |
自己现货 |
|||
TEMIC |
26+ |
SOP8 |
86910 |
全新原装进口现货价格优惠 本公司承诺原装正品假一赔 |
|||
TFK |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
|||
TEMIC |
26+ |
SOP-8 |
4228 |
一级代理优势现货,全新正品直营店 |
U643B芯片相关品牌
U643B规格书下载地址
U643B参数引脚图相关
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DdatasheetPDF页码索引
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