Part Number: LM27402SQEVAL Other Parts Discussed in Thread: LM27402 Hi,
May I have the gerber for the LM27402 EVM as reference for my customer prototype design?.
Thanks,
Christina
Hi,
I would recommend keeping all the components on the side away from the sensor if it is very sensitive. The EVM layout recommendation takes into consideration a small total solution size also and hence the recommendations as is. I am in the process…
Part Number: LM27402SQEVAL Tool/software: WEBENCH® Design Tools HI
I having trouble using the LM27402SQ/NOPB(WQFN Type)
I built a circuit to get 12V/4A output with 19V input. but It was fail.
I used TI Webench as a reference circuit, and the information…
The LM27402 board in the app note was not released as a standalone evm, so I cannot find any archived files.
There is a different LM27402 board available https://www.ti.com/tool/LM27402SQEVAL it was released in 2012.
However the LM27403 has two evms…
Allen Yang
Thanks for asking about the LM27402
I do not have an example design to share with the LM27402 as an inverting supply, nor have I build an inverting supply with it.
But I do know that a buck controller/converter can be configured as an…
Welcome Back,
The RIN is part of the filter. The RIN value is discussed in LM27402SQEVAL user guide section 9.1.
https://www.ti.com/lit/ug/snva406c/snva406c.pdf
use the calc tool or webench tool to estimate the input capacitor
https:/…
