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LB11983 Datasheet 3-phase Sensorless Motor Driver

Manufacturer: SANYO (now Panasonic)

Overview: .DataSheet.co.kr Ordering number : EN7117B Monolithic Digital IC LB11983 Overview For Fan Motor Driver for Refrigerator 3-Phase Sensorless Motor Driver The LB11983 is a 3-phase full-wave current linear sensorless motor driver. It is optimal for refrigerator fan motor drive.

Key Features

  • Current linear driving technique.
  • Current limiter circuit.
  • Over saturation prevention circuit for output stage.
  • Provides coil back EMF FG output.
  • Thermal shoutdown circuit.
  • Beat lock pervention circuit. Specifications Maximum Ratings at Ta = 25°C Parameter Supply voltage Output.

LB11983 Distributor