U643中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
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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：
U643
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
Flasher, 30-mohm Shunt
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TFK |
23+ |
SMD |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
TFK |
18+ |
DIP8 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
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 | ||
TFK |
22+23+ |
SOP-8 |
45821 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
ST |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
TEMIC |
22+ |
DIP8 |
5000 |
全新進(jìn)口原裝!現(xiàn)貨熱賣中 |
詢價 | ||
2020+ |
DIP-8 |
6500 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | |||
Atmel |
24+ |
8-SOIC |
4296 |
原裝現(xiàn)貨 |
詢價 | ||
TFK |
97+ |
DIP/8 |
9000 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
TFK |
24+ |
SOP8 |
5989 |
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存! |
詢價 |
