器件名称: SC2462 HALL SENSOR
功能描述: The SC2462 family, produced with BiCMOS technology, is a chopper-stabilized Hall Effect Sensor that offers a magnetic sensing solution with superior sensitivity stability over temperature and integrated protection features.
Superior high-temperature per
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简 介:Features
Digital Omni-polar Hall-Effect sensor High chopping frequency Very high sensitivity Superior temperature stability Supports a wide voltage range 2.5 to 24V Operating from unregulated supply
Applications
Flow meters Magnetic encoding Proxmimity sensing Garage door openers Power sliding doors Sunroofs motor
Reverse battery protection (up to 28V) Over-voltage protection at all pins Robust EMC performance Solid-state reliability Small package 3-pin SIP 3-pin SOT-23
Description
The SC2462 family, produced with BiCMOS technology, is a chopper-stabilized Hall Effect Sensor that offers a magnetic sensing solution with superior sensitivity stability over temperature and integrated protection features. Superior high-temperature performance is made possible through dynamic offset cancellation, which reduces the residual offset voltage normally caused by device over molding, temperature dependencies, and thermal stress. Each device includes on a single silicon chip a voltage regulator, Hall-voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger, and an open-drain output to sink up to 20mA. An onboard regulator permits with supply voltages of 2.5 to 24V which makes the device suitable for a wide range of industrial and atuomotive applications The SC2462 is available in a 3-pin SIP and a plastic SOT23-3 surface mount package. Both packages are lead(Pb) free, with 100% matte tin leadframe plating.
Output State
深圳埃德维电子 188-2426-2278
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