U643中文资料PDF规格书
U643规格书详情
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 Flashing Frequency
• Frequency Doubling Indicates Lamp Outage
• Relay Driver Output with High Current Carrying Capacity and Low Saturation Voltage
• Minimum Lamp Load for Flasher Operation: ≥ 1W
• Very Low Susceptibility to EMI
• Protection According to ISO/TR 7637/1 Level 4
产品属性
- 产品编号:
U6432B-MFPG3
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 照明,镇流器控制器
- 包装:
卷带(TR)
- 类型:
汽车级 - 闪光灯
- 电压 - 供电:
9V ~ 16.5V
- 调光:
无
- 工作温度:
-40°C ~ 105°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SO
- 描述:
IC FLASHER CNTRL 8SO
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TEM |
23+ |
NA/ |
7478 |
原厂直销,现货供应,账期支持! |
询价 | ||
TFK |
22+ |
DIP8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
TFK |
1738+ |
DIP8 |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
TEMIC |
21+ |
SOP-8 |
4228 |
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查 |
询价 | ||
TFK/爱特美尔 |
21+ |
DIP-8 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
TFK |
18+ |
DIP8 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
Microchip Technology |
21+ |
- |
4000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
TFK |
22+ |
DIP8 |
354000 |
询价 | |||
TFK |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
tfk |
23+ |
NA |
3524 |
专做原装正品,假一罚百! |
询价 |