Part Number:DRV8303
Hi
my customer is unsing DRV8301 and DRV8303.
When looking into the dead time configuration by the external resistor in the DS for DRV8303 it should not be added to the dead time set extrnaly by the MCU while at DRV8301 it should be added.
Based on some testings the DRV8303 shows exact the same dead time behaviour like the DRV8301 - it seems that the value set by the register is added to the external set MCU dead time like DRV8301.
Parts are used in 6 PWM mode.
Do you have a more detailed describtion of the dead time of DRV8303 and if it should be added or not ?
See DS extracts below.
Best wishes,
Olrik