Part Number
|
LB11685VH |
Manufacturer
|
ON Semiconductor |
Description
|
3-phase sensor less Motor driver |
Published
|
Jan 28, 2016 |
Detailed Description
|
Ordering number : ENA1773A
LB11685VH
Monolithic Digital IC
3-phase sensor less Motor driver
http://onsemi.com
Overvie...
|
Datasheet
|
LB11685VH
|
Overview
Ordering number : ENA1773A
LB11685VH
Monolithic Digital IC
3-phase sensor less Motor driver
http://onsemi.
com
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.
Functions
• Three-phase full-wave linear drive (Hall sensor-less method) • Built-in three-phase output voltage control circuit • Motor lock protection detection output • Built-in thermal shut down circuit
• Built-in current limiter circuit • Built-in motor loc...
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