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LS7561N - BRUSHLESS DC MOTOR CONTROLLER

This page provides the datasheet information for the LS7561N, a member of the LS7560N BRUSHLESS DC MOTOR CONTROLLER family.

Description

The LS7560N/LS7561N are designed to control three or four phase brushless DC motors in a closed or open loop configuration.

Features

  • Open loop motor control.
  • Tachometer output for closed loop motor 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.
  • Static, or current limited dynamic, motor braking.
  • Output enable delay on speed direction reversal.
  • Enable input with fault sensing capability.

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Datasheet preview – LS7561N

Datasheet Details

Part number LS7561N
Manufacturer LSI Computer Systems
File Size 376.66 KB
Description BRUSHLESS DC MOTOR CONTROLLER
Datasheet download datasheet LS7561N Datasheet
Additional preview pages of the LS7561N datasheet.

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Full PDF Text Transcription

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LSI/CSI LS7560N LS7561N U® L LSI Computer Systems, Inc. 1235 Walt Whitman Road, Melville, NY 11747 (631) 271-0400 FAX (631) 271-0405 A3800 BRUSHLESS DC MOTOR CONTROLLER April 2012 FEATURES • Open loop motor control • Tachometer output for closed loop motor control • Error Amplifier and PWM Speed Comparator with full accessibility • High noise immunity Schmitt Triggers on Sensor inputs • 5.
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