Table 2. Driver PWM Phase Signals. Click to Enlarge. The PWM timers work as one-shot devices. The one-shot rerun is implemented in software and triggered by motor rotor-phase change events. In the ...

TOKYO--(BUSINESS WIRE)--Toshiba Corporation (TOKYO:6502) today announced that it has launched a 3-phase brushless 1 sensorless motor 2 pre-driver IC for automotive applications, “TB9061AFNG ...

Allegro MicroSystems Inc.'s complete three phase brushless DCmotor pre-driver has outputs for direct high current gate drive of an allN-channel power MOSFET. The three phase bridge has a maximum ...

Toshiba's new three-phase brushless motor controller ICs with sine wave drive eliminate phase adjustment and achieve high level efficiency.

This brushless motor driver targets applications requiring up to one-third horsepower and allows engineers the choice of either a DSP or an MCU digital interface. The unit's three independent ...

This reference design is a typical connection for MC34937APEK to a 3-phase brushless DC motor. The supply of a motor is a DC source, which has been controlled by the MOSFETs. The MOSFETs function as ...

Texas Instruments (TI) introduced the first in a new line of integrated three-phase brushless motor pre-drivers. Texas Instruments (TI) introduced the first in a new line of integrated three-phase ...

Prepare to be amazed by the impressive power of the compact 3-phase brushless motor. Despite its small size, this motor delivers an incredible performance that defies expectations. Watch as it ...

Specifically designed for operating fractional and integral horsepower motors, the CMI-5015-48 motor control module is said to be ideally suited for high-performance, three-phase brushless motor ...

It turns out that this chip’s TIMER4 peripheral contains a feature designed exclusively for 3-phase brushless motor control. Complementary PWM outputs are built into 3 pairs of pins with ...