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Replies: 4
Views: 109
Part Number: TPS56C215
Hi all,
Would you please helping to review the design using TPS56C215? Thanks for your kindly help.
Best regards,
Gary Teng
Another two circuit for 5V and 3.3V...
Thank you very much.
Gary
In reply to Gary Teng:
For input, suggest to add one more 0.1uf, 1pcs each for pin2 and pin11
For Feed forward, 1.8V can be NC first, and 3.3V/5V, suggest 0+100pf as default, and based on transient performance to determine fine-tune or not.
Considering the derating of output caps, for 5Vout, suggest to reserve 1~2 pcs more 47uf, NC for backup
Others looks ok.
Yuchang
In reply to Yuchang Zhang:
Hi Yuchang,
Thanks. Will let you know if any feedback from customer.
Gary,
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