Housed in 6 x 6 mm leadless QFN40 package, Model HVC 4223F supports direct drive of BLDC, BDC, and stepper motors. Integrated digital and analog components include comparators with virtual star point reference, diagnosis, and protection functions; programmable gain amplifier; A/D converter; embedded voltage regulators with up to 40 V load dump; and 6 identical half bridges to drive high currents. HVC 4223F can be directly connected to motor windings without need for external MOSFETs.