mkoijn

input decoupling caps
« Reply #20 on: April 08, 2008, 04:12:18 AM »
Thanks for all the replys,  The Thatcorp article is very good, the circuit for input servo looks interesting. thanks again.

Albert


mkoijn

input decoupling caps
« Reply #21 on: April 17, 2008, 01:02:56 PM »
Just one further question, I notice that on the circuit with phantom power in the INA217 datasheet, it says that the input coupling caps should not be polarised ones if phantom power is going to be switched off. This seriously limits the choice of capacitors in the range 47uF 63V. Does this mean I have to use bipolar electrolytic caps?

Thanks

Albert


 

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