How do I calculate the ripple current on the supply decoupling capacitors? (220uF aluminum electrolytics on the EVM)
I would like to know this value to select proper bulk capacitors and to approximate the capacitor lifetime for my application.
I plan to run the TPA3106 at 24VDC.
Thanks.
Jim
Hi Jim,
Check out the apps report -System Design Considerations for True Digital Audio Power Amplifiers (SLAA117A). It contains some design examples. Hope it helps.
reg,
Paul C. Chen
Thanks Paul. That document helped!