Magnetic Switch Position Detection IC - MagnTek

Magnetic Switch IC

High Voltage High Speed Series

Using BCD process, integrated Hall sensor elements in the chip

Working voltage (3.8V~60V), good reverse voltage protection and overcurrent protection, 200KHz sampling frequency.

In the -40~150℃ environment, and maintain good performance and consistency. Has passed AEC-Q100 certification.

Recommended applications: car shifters, car air conditioners, wipers, etc.

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Low Voltage High Speed Series

Using BCD process, integrated Hall sensor elements in the chip

2.8V~24V working voltage, equipped with reverse voltage protection and overcurrent protection, 400KHz sampling frequency

With excellent temperature compensation, the chip can work in an environment of -40～150℃ and maintain good performance and consistency

Recommended applications: electric bicycles, electric vehicles, etc.

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Low Voltage Low Power Series

Suitable for position detection where high sampling frequency and low power consumption need to be balanced

3V~24V working voltage, the working current is as low as 1mA under the condition of keeping the sampling frequency of 25K

The chip can work in an environment of -40～150℃, and maintain good performance and consistency

Recommended applications: electric curtains, miniature brushless DC motors, automotive electric suction doors, etc.

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Micropower Series

Using CMOS process, integrated Hall sensor elements in the chip

2~5.5V working voltage, 1.2uA ultra-low power consumption, and excellent temperature compensation

The chip can work in the environment of -40~125℃, which further improves product consistency and anti-interference ability

Recommended applications: smart water meters/electric meters/gas meters, smart door locks, TWS Bluetooth headsets, portable juice cups, sweeping robots, etc.

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Magneto-Resistive Switch Series

Magnetoresistive one-dimensional induction switch and magnetoresistive two-dimensional induction switch

By cooperating with magnets, non-contact position detection is performed.

Recommended applications for magnetoresistive one-dimensional induction switches: industrial cylinder stroke position detection, flow counting of smart water meters and gas meters, and anti-magnetic attack detection, etc.

Magnetic resistance two-dimensional induction switch: Recommended applications: industrial liquid level position detection, smart meter anti-magnetic attack detection, etc.