Other Parts Discussed in Thread: TPS797
Hi,
I had performed PSRR test using TPS79733EVM.
I am getting 33.147db as PSRRR @100KHz /8mA load. Datasheet states that 50dB.
Operating Temperature: Room temperature(+25 degC)
![](/resized-image/__size/320x240/__key/communityserver-discussions-components-files/196/pastedimage1645453531811v1.png)
Cables used:
BNC with Crocodile clip(Toc connect Bode100 and EVM.
Single strand wire to fanout the Input and output.
Almost 15dB attenuation...what should be the reason for this loss.
Configuration setting of Bode100:
![](/resized-image/__size/320x240/__key/communityserver-discussions-components-files/196/pastedimage1645453894497v2.png)
Setup we followed:
![](/resized-image/__size/320x240/__key/communityserver-discussions-components-files/196/pastedimage1645454033075v3.png)