²úÆ·ÁÁµã > SS361CT and SS461C Digital Position Sensor ICs

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SS361CT and SS461C Digital Position Sensor ICs

Honeywell¡¯s high sensitivity bipolar latching Hall effect digital position sensor ICs

image of Honeywell's SS361CT & SS461C Digital Position Sensor ICsHoneywell Sensing and Control's SS361CT/SS461C high sensitivity bipolar latching digital sensor ICs are small, versatile digital Hall effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet. They are designed to respond to alternating north and south poles. These bipolar sensor ICs have enhanced sensitivity, which often allows for the use of less expensive magnets. These ICs offer reverse polarity protection and deliver a stable output over a -40¡ãC to 125¡ãC [-40¡ãF to 257¡ãF] temperature range. Operation from any dc supply voltage from 4 Vdc to 24 Vdc is acceptable.

The SS361CT/SS461C devices have enhanced sensitivity. They will typically operate from only 50 Gauss at 25¡ãC [77¡ãF] with 80 Gauss maximum at -40¡ãC to 85¡ãC [-40¡ãF to 185¡ãF] and 95 Gauss over the full temperature.

These Hall-effect devices are available in two package styles: SS361CT: subminiature SOT-23 SMD and SS461C: leaded flat TO-92 style.

Features   

Bipolar latching magnetics respond to alternating north and south poles, making these products suited for accurate speed sensing and RPM (revolutions per minute) measurement

Wide operating voltage range of 4 Vdc to 24 Vdc allows for use in a wide range of applications

  Built-in reverse voltage capability enhances the protection of the sensor and the circuits

Robust design allows devices to operate up to 125¡ãC [257¡ãF]

RoHS-compliant materials meet Directive 2002/95/EC

Applications   

Industrial

Flow-rate sensing for appliances

Speed and RPM sensing

Tachometer, counter pickup

Brushless dc motor commutation

Motor and fan control

Robotics control

Medical

Medical equipment using electric motor

  Transportation

Speed and RPM sensing

Tachometer, counter pickup

Motor and fan control

Electric window lift

Convertible roof position

Digital Position Sensor ICs

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SS461C datasheet link IC SENSOR BIPOLAR LATCH TO-92 SS461C IC SENSOR BIPOLAR LATCH TO-92 ¿¨Ïú »ô¶ûЧӦ 1034 - Á¢¼´·¢»õ

 SS461C ²úÆ·Ò³Á´½Ó 

SS361CT datasheet link IC SENSOR BIPOL LATCH SOT-23 SMD SS361CT IC SENSOR BIPOL LATCH SOT-23 SMD ¿¨Ïú »ô¶ûЧӦ 4505 - Á¢¼´·¢»õ