available switching schemes of popular brushless control chips. Part Number Switching scheme Motorola MC33035/33033 Scheme 0 Hitachi ECN3030/3035 Scheme 0 TI UC3625/UCC3626 Scheme 0 or 1 Vishay Siliconix Si9979 Scheme 0 or 1 Allegro A3932 * Scheme 0, 1 or 2 * Under development. Not available in the market
