Hi,
My customer is using DRV5023-Q1.
He has questions below.
Please answer me below.
Q1: What is FBW?
I think this is switching frequency by chopper-stabilized hall sensor design.
It is measurement across the element.
Is it correct?
Q2: Does DRV5023 use auto-zero amp for offset cancel?
Q3: There is offset cancel circuit in 7.2 Functional Block Diagram.
Is this chopping circuit of measurement across the element?
Best regards,
Shimizu
