DRV5033 - Texas Instruments

DRV5033 Digital-Omnipolar-Switch Hall Effect Sensor

The DRV5033 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 DRV5033 responds the same to both polarities of magnetic field direction. When the applied magnetic flux density exceeds the BOP threshold, the DRV5033 open-drain ou.

Features

•1 Digital Omnipolar-Switch Hall Sensor
• Superior Temperature Stability
  – BOP ±10% Over Temperature
• Multiple Sensitivity Options (BOP / BRP):
  – ±3.5 / ±2 mT (FA, see Device Nomenclature)
  – ±6.9 / ±3.5 mT (AJ, see Device Nomenclature)
• Detects North and South Magnetic Field
• 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)
• 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.