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ADAU1966 - Pass transistor Power Dissipation

Question asked by AJAB on Oct 31, 2013
Latest reply on Nov 18, 2013 by AJAB

Hi Support team,

 

I need to calculate the worst power dissipation in the external pass transistor used between pins Vsupply and Vsense pins.  As per datasheet, DVDD requires 30mA. Is this the maximum current (considering temperature limit). What is the maximum current flowing through this pass transistor.

 

Thank you.

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