Part number:
LB1981V
Manufacturer:
Sanyo
File Size:
90.93 KB
Description:
Three-phase brushless motor driver.
Pin number Pin name STBY 3 Pin voltage VCC1 max *0.2V min 100kΩ 3 100kΩ Equivalent circuit VCC1 Pin function When this pin is at 0.7V or less or when it is open, only the FG/PG amplifier operates.
In the motor drive state, the pin should be at 2V or higher.
A10858 4 SEL CSLP VCC1 max <
LB1981V Features
* Three-phase full-wave drive brushless sensorless motor drive
* Soft switching drive
* Power-saving speed control function due to motor voltage
* Use with 3V power supply possible
* Output residual voltage can be set in 4 ways
* Forward/reverse switch
LB1981V_SanyoSemiconDevice.pdf
Datasheet Details
LB1981V
Sanyo
90.93 KB
Three-phase brushless motor driver.
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