U643B-FP中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
U643B-FP規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
U643B-FP
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
Flasher, 30-mohm Shunt
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TEMIC |
21+ |
SOP-8 |
4228 |
只做原裝,絕對現(xiàn)貨,原廠代理商渠道,歡迎電話微信查 |
詢價 | ||
TEMIC |
22+ |
SOP-8 |
39845 |
只做原裝進口現(xiàn)貨 |
詢價 | ||
TEMIC |
22+ |
SOP-8 |
49117 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
ATMEL |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
TEM |
23+ |
NA/ |
7478 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
TEMIC |
SOP-8 |
893993 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
tfk |
23+ |
NA |
3524 |
專做原裝正品,假一罰百! |
詢價 | ||
TEMIC |
22+23+ |
SOP8 |
25483 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
MICROCHIP/微芯 |
2406+ |
33600 |
誠信經(jīng)營!進口原裝!量大價優(yōu)! |
詢價 | |||
ATMEL |
24+ |
DIP |
5445 |
詢價 |
