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3D LF Amtenna inductance

Other Parts Discussed in Thread: TMS37126

We are planning to convert from TMS37127 to TMS37126.

 

I found the following characteristics for the inductance of 3D antenna.

 

www.ti.com/.../scba032.pdf

Migrating From TMS37122 and TMS37127 to TMS37126D3

Page 2 Table 1.Compariuson Table

 

                 PEPS       TRP

-122         2.66-10     2.66

-127         2.66-10     2.66

-126D3     2.66-10   4.6-7.2

 

On the other hand, TI recommends the following values on the Data Sheet.

 

-126D3   4.37-4.83

 

Please let me know how to understand the difference.

May we use the antenna range, 4.6-7.2 for TMS37126?

Especially do you have any negative impact when we use a high value inductance, for example 7.2mH?

 

Best regards,

 

NA