LB11683V driver equivalent, monolithic digital ic three-phase sensorless motor driver.
a current soft switching circuit and is optimal for driving the cooling fan motors used in refrigerators, etc.
Functions
* Current linear drive
* Built-in curren.
outside the standard applications of our customer who is considering such use and/or outside the scope of our intended s.
VCC 3.9Ω 10kΩ 30kΩ 24 3.9Ω 30kΩ 23 1 2 6 7 8 20µF
3-phase motor driver output
Minimum potential of 3-phase motor driver output transistor. Constant current control is made through detection of this voltage. The current limiter also functions by de.
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