INA237: INA237 power TME spec

Shuang Feng76

Expert 3310 points

Part Number: INA237

Hi Team,

How do we define below power total measurement error?

Any calculate description for this?

over 1 year ago

0 Mohamed Hamida over 1 year ago

TI__Expert 6602 points

Hi Shuang,

Error sources can be explained in this TIPL: https://www.ti.com/video/6096849204001. In order for us to gather the P_TME value, I'm assuming it would be the error sources calculated for both the shunt resistor voltage (current) and the VBUS combined.

Best,

Mohamed

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INA237: INA237 power TME spec