Motorola

Description

The MC33039 is a high performance closed loop speed control adapter specifically designed for use in brushless DC motor control systems. Implementation MC33039 . Automotive grade parts are also available as. NCV33035 and NCV33039. They are examples of ICs that dramatically simplify the design of brushless Three open collector top drivers. Three high current totem pole bottom drivers. MC33039 Features. Digital detection of each input transition for improved low. Figure 39 shows an application whereby an. MC33039 , powered from the 6.25 V reference (Pin 8) of the. MC33035, is used to generate the required feedback jumper (J2) at Pin 22 of the MC33035. Figure 39. Closed Loop Brushless DC Motor Control. Using The MC33035 and MC33039 . Motor. TP2. 0.05/1.0 W. 0.1. 33.