Tool/software:
Hello,
I am an FAE at a distributor that handles TI products.
My customer is creating a constant current circuit using the TPSM63610.
My customer purchased the TPSM63610 EVM and created a constant current circuit by referring to application note SNVAA85.
However, the TPSM63610 seems to be making a strange noise.
It is likely that the inductor inside the module is resonating.
I have received inquiries from customers asking how to eliminate this unusual sound.
I was provided with the following documents by a customer. Can I share them with you via private message?
I would be grateful if you could give me some advice on the contents.
-EVM modification details
-Circuit diagram of the constant current circuit
-Image of the connection between the EVM and the constant current circuit
-Image of the evaluation status
Best regards,
