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DRV5015 Datasheet Digital-latch Hall Effect Sensor

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community DRV5015 SBAS915A – JUNE 2018 – REVISED APRIL 2019 DRV5015 Low-Voltage, High-Sensitivity, Digital-Latch Hall Effect Sensor.

General Description

The DRV5015 is a low-voltage digital-latch Hall effect sensor designed for high-speed and high-temperature motor applications.

Operating from a 2.5-V to 5.5-V power supply, the device senses magnetic flux density and presents a digital output based on predefined magnetic thresholds.

Alternating north and south magnetic poles are required to toggle the output and integrated hysteresis provides robust switching.

Key Features

  • 1 Digital-latch hall effect sensor.
  • High magnetic sensitivity:.
  • DRV5015A1: ±0.7 mT (typical).
  • DRV5015A2: ±1.8 mT (typical).
  • DRV5015A3: ±1.8 mT (inverted, typical).
  • Integrated hysteresis.
  • Fast 30-kHz sensing bandwidth.
  • 2.5-V to 5.5-V operating VCC range.
  • Open-drain output capable of 20-mA output current.
  • Operating temperature range:.
  • 40°C to +125°C 2.

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