Datasheet4U Logo Datasheet4U.com

NCV33033 Datasheet Brushless DC Motor Controller

Manufacturer: onsemi

📥 Download Datasheet

Datasheet Details

Part number NCV33033
Manufacturer onsemi
File Size 490.40 KB
Description Brushless DC Motor Controller
Datasheet download datasheet NCV33033 Datasheet

Overview

MC33033, NCV33033 Brushless DC Motor Controller The MC33033 is a high performance second generation, limited feature, monolithic brushless dc motor controller which has evolved from ON Semiconductor’s full featured MC33034 and MC33035 controllers.

It contains all of the active functions required for the implementation of open loop, three or four phase motor control.

The device consists of a rotor position decoder for proper commutation sequencing, temperature compensated reference capable of supplying sensor power, frequency programmable sawtooth oscillator, fully accessible error amplifier, pulse width modulator comparator, three open collector top drivers, and three high current totem pole bottom drivers ideally suited for driving power MOSFETs.

Key Features

  • consisting of undervoltage lockout, cycle.
  • by.
  • cycle current limiting with a selectable time delayed latched shutdown mode, and internal thermal shutdown. Typical motor control functions include open loop speed, forward or reverse direction, and run enable. 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. Features.
  • 10 to 30 V Operation.
  • Undervoltage Locko.

More Datasheets from onsemi

Part Number Description
NCV33035 Brushless DC Motor Controller
NCV33039 Closed Loop Brushless Motor Adapter
NCV33063A Inverting Regulator
NCV33064 Undervoltage Sensing Circuit
NCV33067 High Performance Resonant Mode Controllers
NCV33072 Single Supply 3.0 V to 44 V Operational Amplifiers
NCV33072A Single Supply 3.0 V to 44 V Operational Amplifiers
NCV33074 Single Supply 3.0 V to 44 V Operational Amplifiers
NCV33074A Single Supply 3.0 V to 44 V Operational Amplifiers
NCV33078 Low Noise Dual/Quad Operational Amplifiers