DRV5013-Q1中文资料德州仪器数据手册PDF规格书

1 Features

• AEC-Q100 qualified for automotive applications:

– DRV5013xxQ grade 1: TA = –40°C to 125°C

(see Device Nomenclature)

– DRV5013xxE grade 0: TA = –40°C to 150°C

(see Device Nomenclature)

• Digital bipolar-latch Hall sensor

• Superior temperature stability

– BOP ±10% over temperature

• Multiple sensitivity options (BOP / BRP)

– ±1.3 mT (FA, see Device Nomenclature)

– ±2.7 mT (AD, see Device Nomenclature)

– ±6 mT (AG, see Device Nomenclature)

– ±12 mT (BC, see Device Nomenclature)

• Supports a wide voltage range

– 2.7 V to 38 V

– No external regulator required

• Open-drain output (30-mA sink)

• Fast 35-μs power-on time

• Small package and footprint

– Surface mount 3-pin SOT-23 (DBZ)

• 2.92 mm × 2.37 mm

– Through-hole 3-pin TO-92 (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

2 Applications

• Power tools

• Flow meters

• Valve and solenoid status

• Brushless dc motors

• Proximity sensing

• Tachometers

3 Description

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 through 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 V 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 overcurrent.