LMX2594: LMX2594: Inductor Model

David C

Part Number: LMX2594

Hello,

I have a customer who plans to use the LMX2594 with a single-ended output. The datasheet shows a table consisting of the two different pullup methods for the outputs. Is there a particular inductor model that is a proven component during your testing and characterization of single-ended output that you can recommend?

Regards,

David

over 8 years ago

0 Brian Wang over 8 years ago

TI__Expert 8505 points

Hi David,

We've used an 18nH inductor (LQG15HS18NJ02D) a lot on our boards.

Regards,

Brian Wang

0 Dean Banerjee over 8 years ago

TI__Mastermind 28021 points

David,

For the LMX2594 high frequency measurement with inductor pull-up, we used a 1 nH inductor from Wurth Electronics. We did not have any smaller values and we have not done a detailed analysis as to what inductor value or part number is optimal for output power at high frequency; we just used what we had on hand.

Regards,
Dean

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LMX2594: LMX2594: Inductor Model