How to Measure Power Supply Rejection Ratio (PSRR)

[@TexasInstruments]

Thank you for your question. We will look into this and will reach back out to you.

[@TexasInstruments]

Many signal generators have an output impedance that allow use of a matching characteristic impedance cable (50-Ohms is common). This is not a problem for low current LDOs (

[@PerchEagle]

What is a real world example of this ? Is a mobile charger an example ?

[@shashiketan]

Signal generators should have low output impedance so ac and dc signal can be used in series. Please clarify the purpose of using ac source in a different way.

[@cowtohelpcow2408]

thanks for the explanation. Usefull

[@AbhimanyuKumar-tk8hd]

Meaningful

[@kabandajamir9844]

So nice thanks sir