U217B中文資料Temic數(shù)據(jù)手冊PDF規(guī)格書
U217B規(guī)格書詳情
Description
The integrated circuit, U217B, is designed as a zero voltage switch in bipolar technology. It is used to control resistive loads at mains by a triac in zero-crossing mode. A ramp generator allows to realize power control function by period group control, whereas full wave logic guarantees that full mains cycles are used for load switching.
Features
Direct supply from the mains
Current consumption ≤0.5 mA
Very few external components
Full wave drive – no dc current component in the load circuit
Negative output current pulse typ. 100 mA – short circuit protected
Simple power control
Ramp generator
Reference voltage
Applications
Full wave power control
Temperature regulation
Power blinking switch
產(chǎn)品屬性
- 型號：
U217B
- 制造商：
TEMIC
- 制造商全稱：
TEMIC Semiconductors
- 功能描述：
Zero-Voltage Switch with Adjustable Ramp
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TFK |
23+ |
NA/ |
3344 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
TFK |
09+ |
DIP8 |
1 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
TFK |
10+ |
DIP8 |
6000 |
原裝現(xiàn)貨價格有優(yōu)勢量多可發(fā)貨 |
詢價 | ||
tfk |
23+ |
原廠原裝 |
9960 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
TFK |
2023+ |
DIP8 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
TFK |
23+ |
SOP8 |
20000 |
原裝正品 歡迎咨詢 |
詢價 | ||
TFK |
24+ |
DIP8 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
TFK |
24+ |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | |||
TFK |
22+ |
DIP-8 |
18000 |
原裝現(xiàn)貨原盒原包.假一罰十 |
詢價 | ||
TFK |
23+ |
SOP8 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 |
