Our integrated circuits and reference designs help you create compact, fully protected and efficient alternating current (AC) input speed-controlled brushless direct current (BLDC) drives with smooth torque and accurate speed control.
AC-input BLDC drives often require:
- Small form factor, efficient and protected power stage.
- Precise current and voltage sense for low torque ripple and sensorless speed control.
- IEC-compliant isolated analog and digital interfaces.
- Efficient small form factor non-isolated and isolated power supplies.