DRV5013ADQLPG Texas Instruments 板机接口霍耳效应/磁性传感器 2.5 to 38 V 3-TO-92 -40 to 125

1 Features

1• Digital Bipolar-Latch Hall Sensor

• Superior Temperature Stability

– BOP ±10% Over Temperature

• Multiple Sensitivity Options (BOP / BRP)

– 1.3 / –1.3 mT (FA, see Device Nomenclature)

– 2.7 / –2.7 mT (AD, see Device Nomenclature)

– 6 / –6 mT (AG, see Device Nomenclature)

– 12 / –12 mT (BC, see Device Nomenclature)

• Supports a Wide Voltage Range

– 2.5 to 38 V

– No External Regulator Required

• Wide Operating Temperature Range

– TA = –40 to 125°C (Q, see Device

Nomenclature)

2 Applications

• Power Tools

• Flow Meters

• Valve and Solenoid Status

• Brushless DC Motors

• Proximity Sensing

• Tachometers

3 Description

The DRV5013 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 2.5 to 38 V with reverse polarity

protection up to –22 V makes the device suitable for

a wide range of industrial applications.

Internal protection functions are provided for reverse

supply conditions, load dump, and output short circuit

or over current.