LB1927 driver equivalent, 3-phase brushless motor driver.
* 3-phase bipolar drive (30V, 2.5A)
* Direct PWM drive technique
* Built-in diode for absorbing output lower-side kickback
* Speed discriminator and PLL s.
outside the standard applications of our customer who is considering such use and/or outside the scope of our intended s.
Pin No. 28 1 2 3 5 Pin name OUT1 OUT2 OUT3 GND2 VM Output ground pin. Output block power supply and output current detection pin. Connect a resistor (Rf) between this pin and VCC to detect the output current as a voltage. The output current is limite.
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