LM2902-N: LM2902-N application question

Andy_Lin

Part Number: LM2902-N
Other Parts Discussed in Thread: LM2902

Hi team,

My customer have a question regarding LM2902 ,

what situation or application of LM2902 circuit need to add dual common base-collector bias resistor transistors?

please kindly help to resolve the question or give some suggestion , thank you very much!

Andy

0 kai klaas69 over 5 years ago

Guru 140200 points

Hi Andy,

not sure, what you mean. But you must provide a current path for the input bias currents.

Kai

0 Ron Michallick over 5 years ago

Hello Andy,

Can you rephrase that question or provide a drawing or schematic?

I didn't understand it.

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