霍爾單極開關
| 型號： | 412 |
|---|---|
| 品牌： | ET |
| 原產地： | 中國 |
| 類別： | 電子、電力 / 其它電力、電子 |
| 標籤︰ | 霍爾 , 霍爾開關 , 霍爾傳感器 |
| 單價： |
¥0.6
/ 顆
|
| 最少訂量： | 1000 顆 |
產品描述
| ET412A | ET412AT | ET412BT |
 |
 |
 |
| Bipolar | ||
| Uni-polar | ||
| 3.8VDC〜30VDC | ||
| 110 | ||
| 70 | ||
| 40 | ||
| Class 3 | ||
| No | ||
| -40℃〜 150℃ | ||
| ET412 is an integrated Hall effect latched sensor designed for electronic commutation of
brush-less DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifiers the Hall voltage, and a Schmitt to provide switching hysteresis for noise rejection, and open-collector output. An internal bandgap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. A South pole of sufficient strength will turn the output ON. Decreasing magnetic field, the output is OFF |
||
| 付款方式︰ | 款到發貨 |
|---|---|
會員信息
| 南京安維特電子科技有限公司 | |
|---|---|
| 國家/地區︰ | 江苏省南京市 |
| 經營性質︰ | 生產商 |
| 聯繫電話︰ | 13851838344 |
| 聯繫人︰ | 翟付明 (經理) |
| 最後上線︰ | 2014/01/15 |
