3-Phase Motor Driver IC

3-phase sensor-less motor driver ICs that enable low power consumption and low vibration

Image of ON Semiconductor's 3-Phase Motor Driver ICON Semiconductor's LB11685AV, LV8804FV and LV8805SV are 3-phase sensor-less motor driver ICs that enable low power consumption and low vibration. The Hall sensor-less drive allows reduction of the size of the overall motor drive system. These ICs are suitable for use in products that require high reliability and long life such as server and refrigerator fans.

Features Benefits
  • Three-phase, full-wave, linear drive sensor-less motor driver (LB11685AV)
  • Direct PWM three-phase sensor-less motor driver (LV8804FV & LV8805SV)
  • Built-in current limiter circuit
  • Built-in motor lock protection circuit
  • Built-in beat lock protection circuit
  • Built-in thermal shut down (TSD) circuit
  • Soft booting
  • Soft switching
  • Hall sensor-less
  • Easy manufacturing
  • Current limit protection
  • Lock protection
  • Beat lock protection
  • Thermal protection
  • Stability at booting
  • Silent
End Products Applications
  • Refrigerator cooling fans
  • Server fans
  • Desktop computer fans
  • Consumer segment (white goods)
  • Computing and peripherals

3-Phase Motor Driver IC

圖片製造商零件編號說明現有數量
LV8805SV-TLM-H datasheet linkIC MOTOR DRIVER PWM 20SSOPLV8805SV-TLM-HIC MOTOR DRIVER PWM 20SSOP4104 - 即時供貨
LV8805SV-TLM-H產品頁面連結
LV8804FV-TLM-H datasheet linkIC MOTOR DRIVER PWM 20SSOPLV8804FV-TLM-HIC MOTOR DRIVER PWM 20SSOP184 - 即時供貨
LV8804FV-TLM-H產品頁面連結
LB11685AV-TLM-H datasheet linkIC MOTOR DRIVER PAR 24SSOPLB11685AV-TLM-HIC MOTOR DRIVER PAR 24SSOP0LB11685AV-TLM-H產品頁面連結

Evaluation Board

圖片製造商零件編號說明現有數量
LV8805SVGEVB datasheet linkBOARD EVAL FOR LV8805SVLV8805SVGEVBBOARD EVAL FOR LV8805SV2 - 即時供貨
LV8805SVGEVB產品頁面連結
LB11685AVGEVB datasheet linkBOARD EVAL FOR LB11685AVGLB11685AVGEVBBOARD EVAL FOR LB11685AVG1 - 即時供貨
LB11685AVGEVB產品頁面連結
LV8804FVGEVB datasheet linkBOARD EVAL FOR LV8804FVLV8804FVGEVBBOARD EVAL FOR LV8804FV1 - 即時供貨
LV8804FVGEVB產品頁面連結
發佈日期: 2012-10-22