產(chǎn)品品牌：

Magntek

制作工藝：

集成

輸出信號：

開關(guān)型

產(chǎn)品介紹：

具有Bipolar(鎖程，雙極性)、Unipolar(偏S型)、Omnipolar(兩極性)、Liner(線性)多種霍爾特性開關(guān)；

可用于各類直流無刷馬達，腳踏車、車輪、手把、油門、剎車、測定轉(zhuǎn)子轉(zhuǎn)速，改變磁場強度等等。

 

MT4401

Bipolar Latch, Hall-Effect Magnetic Position Sensors

These Hall-effect sensors are monolithic integrated circuits with
tighter magnetic specifications, designed to operate continuously over
extended temperatures to +150°C, and are more stable with both
temperature and supply voltage changes.

Each device includes a voltage regulator for operation with supply
voltages of 3.8 to 30 volts, reverse battery protection diode, quadratic
Hall-voltage generator, temperature compensation circuitry, smallsignal
amplifier, Schmitt trigger, and an open-collector output to sink
up to 50 mA. With suitable output pull up, they can be used with
bipolar or CMOS logic circuits.

This sensor family includes most widely used industry package
type with same die inside:
MT4401
Bipolar Latch, Hall-Effect Magnetic Position Sensors
MT4401A--- TO-92S
MT4401AT --- SOT-23
MT4401BT--- SOT-89B


FEATURES
·Symmetrical Operating/Releasing Points
·Resistant to Physical Stress
·Superior Temperature Stability
·Output Short-Circuit Protection
·Operation From Unregulated Supply
·Reverse Battery Protection
·Solid-State Reliability
·Small Size

大量供應(yīng)德國Magntek霍爾傳感器MT1401

品牌Magntek型號MT1401

種類位置制作工藝集成

輸出信號開關(guān)型  價格1.3元/PCS

 

SIP-3，SOT-23，SOT-89B封裝形式，工作溫度范圍:-40～150℃，主要用于無刷電機

Magntek公司單極型霍爾，只需一個單極磁鐵（南極）即可動作，將南極拿走，就可釋放

 

主要用于汽車換擋器、分電器、工業(yè)縫紉機針位測量、汽車煞車燈的控制、血液分析儀器等

 可提供產(chǎn)品設(shè)計的外圍電路圖

 

Magntek公司雙極霍爾，需要一個正高斯（南極）來動作，一個負(fù)高斯（北極）來釋放

主要用于汽車?yán)锍瘫怼⑥D(zhuǎn)速表、高端直流無刷電機、玻璃升降器、座椅電機、磁編碼器、空調(diào)電機等

 可提供產(chǎn)品的外圍電路圖