This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS61169: RC filter at Vin input is really necessary ?

Part Number: TPS61169

Hi,

At TPS61169 datasheet page 16, figure 18 layout, there is a rc at vin and in evm board "Using the TPS61169 Evaluation Module - User's Guide" there is a rc too in schematic at page 7.

RC filter at Vin input is really necessary ?

R = 10R

C = 1uF

i would like to use only a 10uf ceramic capacitor in parallel with a 100nf ceramic capacitor for vin and inductor input node.

Thank's.