Posted on October 07, 2013 at 10:22 Hello,
What is the configuration of the gate drivers?
The suggested configuration for the demonstration boards is the following:
VCC value = 15 V,
UVLO threshold = 11 V (10 V on boot),
Gate current = 64 mA,
Controlled current time = 1 us,
Dead time = 250 ns,
Blanking time = 500 ns,
Turn OFF boost = disabled.
Regards
Enrico
Hello,
I am using L6480 stepper motor driver. I have connected my board with SPIN software. If I run the motor status is shown as motor is operated. But in this case High side MOSFET's (HVGA1 & HVGB1) does not turn ON. There is no gate supply on this FET's. All other FET's are working.
Kindly help me with the issue
