Brushless Motor Control

Brushless Motor Control | Anaheim Automation, Inc.

Information

Anaheim Automation's Brushless Motor Controller ICs are MOS Integrated Circuits are the basic building blocks of a Brushless DC Motor Controller. They are designed to generate the signals necessary to control a three-phase or four-phase Brushless DC Motor. Externally selectable Hall Sensor inputs control output commutation sequence code for electrical sensor spacings of 60°, 120°, 240°, or 300°.

  • Open or Closed-Loop Control
  • Analog Motor Speed and Direction Control
  • Three or Four-Phase Operation
  • Overcurrent Sensing Disables Output Drivers
  • +5v to +28v Operation (VSS - VDD)

Featured Series

LSI-LS7260
  • Brushless Motor Commutator Chip
  • Externally Selectable Input to Output Code for 60°, 120°, 240°, or 300° Electrical Sensor Spacing
  • Direct Drive of P-Channel and N-Channel FETs
  • Direct Drive of PNP and NPN Transistors
  • Six Outputs Drive Power Switching Bridge Directly
  • Open or Closed-Loop Motor Speed Control
  • +5V to +28V Operation (Vdd - Vss)
  • Three or Four-Phase Operation
  • Analog Speed, Direction, and Output Enable Control
  • Positive Static Braking, Overcurrent Sensing
  • RoHS Compliant
LSI-LS7262
  • Brushless Motor Commutator Chip
  • Externally Selectable Input to Output Code for 60°, 120°, 240°, or 300° Electrical Sensor Spacing
  • Direct Drive of P-Channel and N-Channel FETs
  • Direct Drive of PNP and NPN Transistors
  • Six Outputs Drive Power Switching Bridge Directly
  • Open or Closed-Loop Motor Speed Control
  • +5V to +28V Operation (Vdd - Vss)
  • Three or Four-Phase Operation
  • Analog Speed, Direction, and Output Enable Control
  • Positive Static Braking, Overcurrent Sensing
  • RoHS Compliant
LSI-LS7362
  • Brushless Motor Commutator Chip
  • Designed for Control of Three- or Four-Phase Brushless DC Motors
  • Drives Bipolar and Field Effect Transistors
  • Positive Static Braking for Rapid Deceleration
  • Open or Closed-Loop Motor Speed Control
  • +5V to +28V Operation (Vss - Vdd)
  • Analog Speed, Forward/Reverse, and Output Enable Control
  • Overcurrent Sensing
  • Six Outputs Drive Switching Bridge Directly
  • RoHS Compliant
LSI-LS7362C
  • Brushless Motor Commutator Chip
  • Designed for Control of Three- or Four-Phase Brushless DC Motors
  • Drives Bipolar and Field Effect Transistors
  • Positive Static Braking for Rapid Deceleration
  • Open or Closed-Loop Motor Speed Control
  • +5V to +28V Operation (Vss - Vdd)
  • Analog Speed, Forward/Reverse, and Output Enable Control
  • Overcurrent Sensing
  • Six Outputs Drive Switching Bridge Directly
  • RoHS Compliant
LSI-LS7560F
  • Brushless Motor Controller Chip
  • +10V to +18V Power Supply (Vdd - Vss)
  • Open-Loop Motor Control
  • Tachometer Output for Closed-Loop Motor Control
  • Direction Control
  • Error Amplifier and PWM Speed Comparator with Full Accessibility
  • High Noise Immunity Schmitt Triggers on Sensor Inputs
  • 5.5V Reference Supply for External Sensors
  • Cycle-by-Cycle Current Sensing
  • RoHS Compliant
LSI-LS7560N
  • Brushless Motor Controller Chip
  • +10V to +18V Power Supply (Vdd - Vss)
  • Open-Loop Motor Control
  • Tachometer Output for Closed-Loop Motor Control
  • Direction Control
  • Error Amplifier and PWM Speed Comparator with Full Accessibility
  • High Noise Immunity Schmitt Triggers on Sensor Inputs
  • 5.5V Reference Supply for External Sensors
  • Cycle-by-Cycle Current Sensing
  • RoHS Compliant

Note: Items in these series have a Minimum Purchase Requirement of 10 pieces, regardless of stock.