U217B-B中文資料Temic數(shù)據(jù)手冊PDF規(guī)格書
U217B-B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-B
- 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 |
|---|---|---|---|---|---|---|---|
UNI-SEMI宇力半導體 |
24+ |
SOP8 |
45000 |
宇力原廠渠道供應(yīng) |
詢價 | ||
SILICONI/矽?？萍?/div> |
專業(yè)鐵帽 |
CAN |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價 | ||
SILICONI |
專業(yè)鐵帽 |
CAN |
100 |
原裝鐵帽專營,代理渠道量大可訂貨 |
詢價 | ||
APEM |
2306+ |
NA |
6680 |
原裝正品公司現(xiàn)貨,實單來談 |
詢價 | ||
TELEFUNKEN |
2023+ |
SMD-8 |
5800 |
進口原裝,現(xiàn)貨熱賣 |
詢價 | ||
TELEFUNKEN |
2023+ |
SMD-8 |
3000 |
進口原裝現(xiàn)貨 |
詢價 | ||
微芯 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
24+ |
N/A |
50000 |
一級代理-主營優(yōu)勢-實惠價格-不悔選擇 |
詢價 | |||
C&K |
24+ |
con |
35960 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
APEM |
20+ |
開關(guān)元件 |
2896 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 |
