Part Number: DRV8701
| FEF Gate charge total (10V) | 41 | ns | |||
| FET gate-to-drain charge | 6.7 | nC | (from TI CSD18540Q5B) | ||
| Trise from / to | 400 | 200 | ns | ||
| Idrive 1 & 2 range | 0.02 | 0.03 | A | ||
| Table 5 IDRIVE select | Select IDRIVE as 25mA source, 50mA sink, HS OCP Monitor ON | ||||
Per datasheet I use the following setting.
Is this correct setting or should I choose something hight like 100/200mA I_drive like the new appnote?
Motor load can be 15A for short duration of a few minutes. I_chop set to 25A.
We are operating with battery so I try to limit current whenever possible
Thanks,
Khoi