A multi rail dc to dc power supply circuit design; thoughts and recommendations

Thread Starter

rajeevnar

Joined Aug 17, 2019
4
I am trying to design or put together a multi rail dc to dc power supply circuit using Texas Instrument webench power supply. My input for this power supply will be 12V and I will have 5 hot swappable sequenced outputs. So, before I go ahead and start working on the PCB design for this project I need your help to take a look at the design and hear your recommendations and thoughts. Thanks.

upload_2019-8-17_10-39-10.jpeg
 

Thread Starter

rajeevnar

Joined Aug 17, 2019
4
Alright, to narrow down what I am wondering about here is the connection from the LM3880 sequencer to the 4 outputs through Flag pins, is that the right way to do it?
 
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