Brushless motors do their thing by placing permanent magnets on the rotor (the part that spins) and placing multiple stationary coils of wire around it. Brushless motor drivers then energize these ...

Toshiba launches a brushless motor pre-driver IC enhanced to achieve functional safety, for use in electric power steering systems(EPS).

This means using the spinning center of the hard drive as part of the circuit, with blue painter’s tape in alternating patterns to create the timing. Is this a brushless motor driver, or has he ...

For example, if you're using a brushless drill to drive screws into Styrofoam, it more readily senses the lack of resistance (compared with a brushed motor) and begins to pull only what little ...

Toshiba has introduced a brushless dc motor driver that supports ASIL-D for functional safety in vehicles. Designed in accordance with ISO 26262 (2nd edition) and AEC-Q100-qualified, TB9083FTG is ...

With the appropriate driver IC and microcontroller, designers can exploit the brushless motor's declining price, smaller size, lighter weight, and minimal maintenance.

Diodes Incorporated has announced the introduction of a pair of all-in-one single-phase 12V fan motor drivers for low to medium voltage brushless DC fan control in consumer, home appliance ...

Introduction of next-generation brushless motor driver ICs is anticipated to offer rapid growth opportunities to companies in the motor driver ICs market.

I came across a nice article in Power Electronics by Sam Robinson of Cirrus Logic’s Apex division. It describes doing cycle-by-cycle current limit in medium power brushless dc motor driver circuits.

The diagnostic circuit in the failure-detection circuit identifies any latent faults, while the fail-safe relay pre-driver circuits drive the semiconductor relay connections between the motor and ...