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Automotive, high accuracy 3.3 V or 5 V ratiometric bipolar Hall effect sensor family


Design kits & evaluation modules (4)

Name Part# Type
Breakout adapter for SOT-23 and TO-92 Hall sensor evaluation HALL-ADAPTER-EVM Evaluation Modules & Boards
DRV5055 angle evaluation module DRV5055-ANGLE-EVM Evaluation Modules & Boards
DRV5055 evaluation module DRV5055EVM Evaluation Modules & Boards
DRV5055, DRV5056 and DRV5057 linear Hall effect sensor evaluation module DRV5055-5057EVM Evaluation Modules & Boards

Reference designs

Automotive HVAC control reference design with HMI

This reference design offers a cost-effective solution for a heating, ventilation, and air conditioning (HVAC) human-machine interface (HMI) application. This reference design incorporates a synchronous step-down converter, multiple channel half-bridge motor driver for brushed DC motors (BDC (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Software (2)

DRV5055-ANGLE-EVM MSP Flasher Batch File (Rev. A)  (ZIP 7233 KB )    20 Dec 2018  
DRV5055-ANGLE-EVM Source Code (Rev. A)  (ZIP 1183 KB )    20 Dec 2018  

Hall Effect Magnetic Field Calculator

Rectangle Cylinder

Calculated magnetic field B = 26.05 mT