PMP8928: XY coordinate file.

Roy Chou1

Genius 16415 points

Part Number: PMP8928
Other Parts Discussed in Thread: TPS40170, LM5145

Hi team,

Do we have XY coordinate file could be shared?

Roy

over 4 years ago

0 Timothy Hegarty over 4 years ago

TI__Guru* 75562 points

Hi Roy,

I see that the gerbers are available in the tool folder, but no XY placement data.

By the way, the LM5145 is preferred over the TPS40170. It has the same control loop (voltage mode) parameters. Here is an IBB quickstart calculator - please edit as needed:

LM5145 IBB Quickstart r1, VIin= 12V, Vout = -48V, Iout = 4A, Fsw = 250kHz.xlsm.

Regards,

Tim

0 Roy Chou1 over 4 years ago in reply to Timothy Hegarty

TI__Genius 16415 points

Hi Tim,

Because PMP8928 is ready. We would like to make board by ourselves.

We need the XY placement file for the component surface mounting. Could you provide the layout original file? We can get the XY placement data from it.

Regards,

Roy

0 Timothy Hegarty over 4 years ago in reply to Roy Chou1

TI__Guru* 75562 points

Hi Roy,

I doubt it's available, but I will check further.

Regards,

Tim

0 Timothy Hegarty over 4 years ago in reply to Timothy Hegarty

TI__Guru* 75562 points

Hi Roy,

Here are the Altium source files for PMP8928:

PMP8928 REVA (7-13-2021 8-13-54 AM).zip

Regards,

Tim

Simulation, hardware & system design tools

Simulation, hardware & system design tools forum

PMP8928: XY coordinate file.