DRV5023FAEDBZRQ1

霍尔效应传感器, 单极性, 30 mA, SOT-23, 3 引脚, 2.7 V, 38 V

The from Texas Instruments is an automotive digital switch hall effect sensor in 3 pin SOT-23 package. This is a chopper stabilized hall effect sensor that offers a magnetic sensing solution with superior sensitivity stability over temperature and integrated protection features. Internal protection functions are provided for reverse supply conditions up to 22V, load dump and output short circuit or over current. Supports up to 40V load dump, output short circuit protection, output current limitation and OUT short to battery protection. It is used in docking detection, door open and close detection, proximity sensing, valve positioning and pulse counting.

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AEC-Q100 automotive grade qualified

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Operating voltage range from 2.7V to 38V

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No external regulator required

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Digital unipolar switch hall sensor

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Operating temperature range from -40°C to 150°C

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Open drain output 30mA sink

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Sensitivity ±10% over temperature, multiple sensitivity options BOP / BRP is 3.5/ 2mT

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Fast 35µs power-on time

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Maximum operating supply current is 3.5mA at VCC = 2.7V to 38V, TA = TA, max

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Maximum power-on time is 70µs

Limited built-in ESD protection. The leads should be shorted together or placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.