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DRV5013-Q1——汽车类数字锁存霍尔效应传感器
发布时间:2015/3/25 16:03:38 | 阅读:4716
特性Digital Bipolar-Latch Hall SensorAEC-Q100 Qualified for Automotive Applications Grade 1: TA = –40 to 125°C (Q) Grade 0: TA = –40 to 150°C (E)Superior Temperature Stability BOP ±10% Over Tempe

特性

Digital Bipolar-Latch Hall Sensor

AEC-Q100 Qualified for Automotive Applications

    Grade 1: TA = –40 to 125°C (Q)

    Grade 0: TA = –40 to 150°C (E)

Superior Temperature Stability

    BOP ±10% Over Temperature

High Sensitivity Options (BOP and BRP)

    +2.7 / –2.7 mT (AD)

    +6 / –6 mT (AG)

    +12 / –12 mT (BC)

    Supports a Wide Voltage Range

    2.7 to 38 V

    No External Regulator Required

Open-Drain Output (30-mA Sink)

Fast 35-?s Power-On Time

Small Package and Footprint

    Surface Mount 3-Pin SOT-23 (DBZ)

    2.92 mm × 2.37 mm

    Through-Hole 3-Pin SIP (LPG)

    4.00 mm × 3.15 mm

Protection Features

    Reverse Supply Protection (up to –22 V)

    Supports up to 40-V Load Dump

    Output Short-Circuit Protection

    Output Current Limitation

    OUT Short to Battery Protection

描述

The DRV5013-Q1 device is a chopper-stabilized Hall Effect Sensor that offers a magnetic sensing solution with superior sensitivity stability over temperature and integrated protection features.

The magnetic field is indicated via a digital bipolar latch output. The IC has an open drain output stage with 30-mA current sink capability. A wide operating voltage range from 2.7 to 38 V with reverse polarity protection up to –22 V makes the device suitable for a wide range of automotive applications.

    Internal protection functions are provided for reverse supply conditions, load dump, and output short circuit or over current.

应用

Power Tools

Flow Meters

Valve and Solenoid Status

Brushless DC Motors

Proximity Sensing

Tachometers