TPA6138A2 as 2nd order LPF

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Analog & Mixed-Signal Design

TPA6138A2 as 2nd order LPF

Thread starter abc77
Start date Aug 8, 2017

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Thread Starter

abc77

Aug 8, 2017

Hi,

I want to use TPA6138A2 as 2nd order LPF as mentioned in the datasheet, page 10.
http://www.ti.com/lit/ds/symlink/tpa6138a2.pdf

For this application, do i need to connect the charge pump capacitor of 1uF between CP and CN?

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