WEBENCH® Tools/TPS82150: TPS82150

Vitaliy Kosoy

Prodigy 10 points

Part Number: TPS82150
Other Parts Discussed in Thread: TIDA-01405

Tool/software: WEBENCH® Design Tools

Hi,

as defined in TIDA-01405 design, TPS82150 can be used as negative voltage source.

However the simulation model (both for TINA and PSPICE) does not work with this topology.

Please advice how it is possible to make this simulation for negative voltage source which is described in TIDA-01405.

Thank you in advance.

over 7 years ago

0 JohnTucker over 7 years ago

TI__Guru**** 191445 points

Vitaliy,

The models have the ground pins hard wired to GND. The models will not simulate the inverting buck-boost topology. Let me see if it is possible to modify them.

0 JohnTucker over 7 years ago in reply to JohnTucker

TI__Guru**** 191445 points

Vitaliy,

We have submitted model requests for them. It usually takes a couple of weeks.

0 Gerold Dhanabalan - High Performance Radar over 7 years ago in reply to JohnTucker

TI__Genius 14455 points

Hi Vitaliy,

This is the latest update. The model is in development. Please check for the model availability on the TPS82150 product web page on Oct/31. we are closing the ticket for now.

regards,

Gerold

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WEBENCH® Tools/TPS82150: TPS82150