Description: The MC33035 brushless DC motor controller uses bipolar analog process manufacturing, to ensure high-quality and high stability in harsh industrial environmental conditions. The controller contains can be used for the rotor position decoder of the correct timing of the rectifier, as well as of the temperature of the sensor to compensate for the reference level, while it also has a programmable frequency sawtooth oscillator, an error signal amplifier, a pulse modulator comparator, three open collector top drive output and three very suitable for high-current drive power field-effect transistor (MOSFET) the bottom of the totem pole output. In addition, MC33035 also owe lock function with selectable time delayed latched shutdown mode cycle-by-cycle current limiting characteristics, and internal thermal shutdown. Typical motor control functions include open loop speed, forward or reverse, and run enable.
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