TPS54560: input voltage ripple

masahiko shimizu

Part Number: TPS54560

Hi,

My customer is using this device.

Until what voltage TPS54560 accept as input voltage ripple?
If you don't have accurate value, you can give me a advice for this.
Could you please answer me this?

Best regards,
Shimizu

over 5 years ago

0 Timothy Hegarty over 5 years ago

TI__Mastermind 49037 points

Shimizu,

Can you provide more details on the application (Vin range, Vout, Iout, Fsw)? I copied the product expert for clarification on this.

Regards,
Tim

0 masahiko shimizu over 5 years ago in reply to Timothy Hegarty

Guru 11235 points

Hi Tim,

Thank you for your reply.
I want to know whether this device has rules of Vin ripple level or not.
Does this device have damage or incorrect operation by the large ripple of Vin?

About Vin, Vout, Iout ,SW, I will confirm my customer.

Best regards,
Shimizu

0 Timothy Hegarty over 5 years ago in reply to masahiko shimizu

TI__Mastermind 49037 points

Hi Shimizu,

No limitation on input ripple as such, but minimizing input ripple is good practice to reduce EMI and noise in the system.

Regards,
Tim

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TPS54560: input voltage ripple