With small dimensions, low cost and high performance, the presented design of a compact BLDC Motors Controller can become the ...

It seems that the core part – the motor driver – is a DRV11873, one 3-phase, sensorless BLDC motor driver from Texas Instruments (or its cheap knock off). Following is the ‘footnoted’ version of the ...

Read part 1 of this series on construction and operating principles here. Having understood the construction and basic operating principle of BLDC motor in the first part of this article, it becomes ...

Nisshinbo Micro Devices has launched the NA7200BE series 3-Phase BLDC Motor Controller IC intended for general purposes such as fan and other small BLDC motors. The NA7200BE offers a range of ...

How 48V BLDC Motor Controller Reduces Downtime By 30% A combo of inherent design advantages and control mechanisms makes the 48V BLDC motor controllers capable of reducing industrial downtime.

Allegro MicroSystems, LLC announces a new three-phase, sensorless, brushless DC (BLDC) motor controller for use with external complementary P-channel and N-channel power MOSFETs.

Having reviewed the basics of BLDC motor control in Part 1, the design effort canbegin.. The first quest is to select a microcontroller. Looking in ...

ON Semiconductor is adding to its portfolio of motor controllers with the introduction of the LV8907UW. The device supports an operating voltage range from 5.5 to 20 volts (4.5 to 40 V transient) and, ...

Power Integrations’ Motor-Expert™ Suite for BridgeSwitch™ IC family includes new control software for three-phase BLDC motor drives. Image provided courtesy of Power Integrations.