Hello Team,
how can I measure the bode plot, please? This appnote https://www.ti.com/lit/pdf/slva465 describes how to take the bode plot for TPS62131:
Does this also work for TPS629203-Q1?
Series resistor between Vout and Vos? How to connect FB/VSET - pin?
Thanks and Best Regards,
Hans
Hi Hans,
Yes, you're right. You can follow the application note to measure the Bode Plot.
If you use internal VSET, you can directly test Bode Plot through the series resistor between Vout and Vos.
If you use external FB, you should test Bode Plot as below in the application note you found.
Hi Athos,
can you confirm that below circuit will work, please?
Thanks and Best Regards,
Hans
