Motorola

Description

The MC33033 is designed to operate brushless motors with electrical sensor phasings of 60 /300 or. 120 /240 , and can also efficiently control brush dc motors Protection against over current, short circuit, under-voltage lockout, internal thermal shutdown. . Vendors: . On Semiconductors: MC33153,. MC33033 . . such as the MC33033 motor controller described in this application note or the A/ D of a microprocessor controlled system. ARCHIVED BY FREESCALE MC33033 /5 Features. Rotor position decoder for proper commutation sequencing. Temperature compensated reference capable of supplying sensor power. Page 1. MOTOROLA.COM/SEMICONDUCTORS. 56800. Hybrid Controller. DRM025/D. Rev. 0, 03/2003. Designer Reference. Manual. 3-Phase BLDC.