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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.