Datasheet4U Logo Datasheet4U.com

LB11685VH - 3-phase sensor less Motor driver

Key Features

  • a current soft switching circuit and be optimal for driving the cooling fan motors used in refrigerators, etc. Functions.
  • Three-phase full-wave linear drive (Hall sensor-less method ).
  • Built-in three-phase output voltage control circuit.
  • Built-in current limiter circuit.
  • Built-in motor lock protection circuit.
  • Motor lock protection detection output.
  • FG output made by back EMF.
  • Built-in thermal shut down circuit.
  • Beat lock p.

📥 Download Datasheet

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo LB11685VH 3-phase sensor less Motor driver ON Semiconductor
ON Semiconductor Logo LB11685AV 3-phase sensor less Motor driver ON Semiconductor

More Datasheets from SANYO (now Panasonic)

Part Number Description
LB11681H Monolithic Digital IC PWM Three-phase Brushless Motor Driver
LB11683H Three-Phase Sensorless Motor Driver
LB11683V Monolithic Digital IC Three-Phase Sensorless Motor Driver
LB11600JV Brushless Motor Predriver IC
LB11620GP Brushless Motor Driver
LB11620T Monolithic Digital IC Brushless Motor Driver
LB11650 PWM Input Forward/Reverse Motor Driver
LB11650H PWM Input Forward/Reverse Motor Driver
LB11651H PWM Input Forward/Reverse Motor Driver
LB11660FV Single-Phase Full-Wave Fan Motor Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Ordering number : ENA1773 LB11685VH Monolithic Digital IC 3-phase sensor less Motor driver Overview The LB11685VH is a three-phase full-wave current-linear-drive motor driver IC. It adopts a sensor less control system without the use of a Hall Effect device. For quieter operation, the LB11685VH features a current soft switching circuit and be optimal for driving the cooling fan motors used in refrigerators, etc.