TPS61099: Min effective output capacitance require

Will Wang47

Part Number: TPS61099

Hi team,

Customer comes to us for a question about the TPS61099, they use a 2.2uH inductor, could you help check what's the required min effective capacitance?

Thanks and Best Regards,

Will

over 2 years ago

0 Zack Liu over 2 years ago

TI__Mastermind 34201 points

Hi Will,

It's recommended to use 20uF (nominal value) output capacitor. TPS61099 EMV uses two 10uF/25V/0603 ceramic capacitors with total 8uF effective capacitance. Customer could uses similar output capacitance.

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TPS61099: Min effective output capacitance require