THVD1552: Supply Current

Kuramochi Tadahiko

Guru 28715 points

Part Number: THVD1552

Hi,

Can you assume supply current on RL=120Ω, 19.2kbps condition?

Best Regards,

Kuramochi

over 4 years ago

0 Ravi Singh over 4 years ago

TI__Mastermind 22965 points

Tadahiko-san,

Do you mean the supply quiscent current?

0 Kuramochi Tadahiko over 4 years ago in reply to Ravi Singh

Guru 28715 points

Ravi-san,

Thank you for your reply.

No, it means total supply current as below;

Best Regards,

Kuramochi

0 Hao L over 4 years ago in reply to Kuramochi Tadahiko

TI__Mastermind 25705 points

Kuramochi,

Can you also estimate the capacitive loading of the bus? However since the data rate is not high, I think most of power consumption comes from the DC current. There is a blog you can check out too.

Regards,

Hao

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THVD1552: Supply Current