BridgeSwitch half-bridge BLDC motor driver from Power Integrations is 99.2%-efficient, expands to 400 W, needs no heatsinks and saves time and expense ...

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 ...

However, drive circuit complexity and cost have limited their adoption. The good news is that recent developments in semiconductor drive circuits are making BLDC motors more desirable.

These BLDC motor-driver ICs shrink down in size but are able to drive higher currents and voltages.

A three-phase BLDC motor driver, the AOZ32063MQV from AOS, offers an input voltage range of 5 V to 60 V and 100% duty cycle operation.

High Integration and Excellent Cost/Performance Ratio Holtek's BLDC motor driver MCU computing cores include cost-effective 8-bit and high drive efficiency 32-bit solutions.

The MCF8316A and MCT8316A BLDC motor drivers provide a high control capability to help engineers to achieve higher performance in applications such as air purifiers, refrigerators, washing ...

Recognizing the potential for BLDC motors to become crucial components in industrial machinery and data centers, these companies are positioning themselves for long-term operational growth.

Whereas most FOC BLDC drivers require software developers to code the algorithm in a microprocessor, QuietMotion devices integrate Allegro's innovative FOC algorithms.

A custom mainboard houses the Pi 4 and Pico, an ArduSimple RTK GPS module (giving a reported navigational accuracy of 1 cm,) as well as three BLDC motor drivers for the wheels and rotor.

BridgeSwitch half-bridge BLDC motor driver from Power Integrations is 99.2%-efficient, expands to 400 W, needs no heatsinks and saves time and expense ...