TMS570LC4357: Please help me identifying this IC chip on LAUNCHXL2-570LC43

hongbo Yang

Intellectual 310 points

Part Number: TMS570LC4357

over 2 years ago

+1 Chester Gillon over 2 years ago

Guru 92251 points

Using Eagle to look at the list of Devices in the LAUNCHXL2_570LC43_RM57L.brd board file from TMS570LC43x and RM57Lx LaunchPad PCB Layout design file, this is U2 which is a TPS3106K33DBV which is a "Dual-channel, voltage supervisor, ultra-low supply current".

0 hongbo Yang over 2 years ago in reply to Chester Gillon

Intellectual 310 points

Thanks! Eagle is difficult to me. How can I select the device in schematic? I cannot select it in both layout and schematic. I can indeed select U2 from the parts list, but cannot select it directly in the design file.

+1 jagadish gundavarapu over 2 years ago in reply to hongbo Yang

TI__Guru 69891 points

Hi Hongbo,

If you have notepad++ then you can just open .brd file directly from notepad++ and you can see the part name there itself.

Thanks & regards,
Jagadish.

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TMS570LC4357: Please help me identifying this IC chip on LAUNCHXL2-570LC43