Whether you're a motor designer/builder or buyer/user, understanding how the efficiency of brushless DC motors is improved with the use of Hall-effect sensors is important to your building and/or ...

Worcester, Mass. — Allegro MicroSystems Inc. has introduced a full-bridge motor driver designed to drive low-voltage bipolar brushless DC motors. This fully integrated single-chip A1442 motor driver ...

ROHM recently announced the development of the BU6904GF/NUX and BU6906GF/NUX fan motor drivers with built-in Hall element ideal for driving cooling fans in notebook PCs, tablets, and gaming systems.

Diodes Incorporated introduces its first series of advanced InSb Hall element sensors for rotation speed detection and current measurement in consumer applications such as laptops, mobile phones, ...

This document describes the setup requirements for driving the Brushless DC (BLDC) Motor using six-step commutation with Hall Sensor feedback on the hardware platform dsPIC33CK Low Voltage Motor ...

This project is focused on the implementation of motor control, specifically designed for Brushless DC (BLDC) motors using Hall Effect sensors on the LEONARDO board or the ATMEGA32u4 micro controller, ...

(Image courtesy of Allegro Microsystems). Allegro MicroSystems recently introduced a new family of contact-less, Hall-effect-based magnetic sensor ICs for high speed motor position sensing ...

This file type includes high-resolution graphics and schematics when applicable. In the seemingly endless quest for higher motor performance and improved system cost efficiencies, motor manufacturers ...

Abstract: Brushless DC (BLDC) motors with hall effect sensors are one of the most common arrangements in electric vehicle drives, particularly in E-rickshaw type of applications. The drive operation ...

As previously mentioned, the feedback sensors include position sensors to track the rotor’s location, current sensors to measure the motor phase currents, voltage sensors to monitor the DC bus voltage ...