Hello All,

Can anyone please help me to identify the IC which is shown in the attached image?
It is installed inside Impulse Evo e-bike mid motor controller. The chip has two inputs and two outputs. The inputs are connected to the torque sensor (which is basically two coils middle-tapped). The outputs are connected to an operational amplifier.
The chip is marked "A6".

 

https://pdf1.alldatasheet.com/datasheet-pdf/view/184626/TOREX/XC6114B226.html

 

https://pdf1.alldatasheet.com/datasheet-pdf/view/184626/TOREX/XC6114B226.html
View attachment 298134

It is not a voltage detector. It is something for analogue differential signal.

 

I think I understand what is this. A diodes assembly.