Hello,
I am designing the buck with LMR14050 .My question is :
- Input: 24V
- Output :12V/3A
I can not obtain the stable output. Please see below waveform:
Figure 1 Input 24V-Ouput 12V/2A-RIpple Voltage 2.6V(Peak -Peak)
Figure 2 Input 24V-Ouput 12V/2A-SW node
The circuit is below:
Please give your advice,
Thanks
Devin