Datasheet4U Logo Datasheet4U.com

LB11683H - Three-Phase Sensorless Motor Driver

Description

Triangular wave generating capacitor connection pin.

This triangular wave performs soft-switching of the coil output waveforms.

Features

  • a current soft switching circuit and is optimal for driving the cooling fan motors used in refrigerators, etc. Functions.
  • Current linear drive.
  • Built-in current limiter circuit.
  • Output stage oversaturation prevention circuit.
  • Coil counter-electromotive FG output.
  • Built-in thermal shutdown circuit.
  • Beat lock prevention circuit.
  • Lock protection circuit.
  • Lock detection output Specifications Absolute Maximum Ratings at Ta = 25.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LB11685AV 3-phase sensor less Motor driver ON Semiconductor
LB11685VH 3-phase sensor less Motor driver ON Semiconductor
LB11600JV Brushless Motor Predriver IC ON Semiconductor
LB11620GP Three-Phase Direct PWM Brushless Motor Driver ON Semiconductor
LB11660FV Half-pre Motor Driver Single-Phase Full-Wave ON Semiconductor

Other Datasheets by SANYO (now Panasonic)

Part Number Description
LB11683V Monolithic Digital IC Three-Phase Sensorless Motor Driver
LB11681H Monolithic Digital IC PWM Three-phase Brushless Motor Driver
LB11685VH 3-phase sensor less Motor driver
LB11600JV Brushless Motor Predriver IC
LB11620GP Brushless Motor Driver

Full PDF Text Transcription

Click to expand full text
www.DataSheet.co.kr Ordering number : ENA0954 LB11683H Overview Monolithic Digital IC Three-Phase Sensorless Motor Driver The LB11683H is a three-phase full-wave current-linear-drive motor driver IC. It adopts a sensorless control system without the use of a Hall effect device. For quieter operation, the LB11683H features a current soft switching circuit and is optimal for driving the cooling fan motors used in refrigerators, etc.
Published: |