Part Number: TPS62180EVM-581 Tool/software: Code Composer Studio Hi Team,
I have a question.
Datasheet 8.4.5 Phase - Shifted Operation has the following description. "In PWM mode, the TPS 6218x devices run with a fixed delay of typically 250 ns between…
Peter Norman
Hello Peter,
The device has been tested and widely used in applications within its recommended ranges of VIN and VOUT. By following the layout guidelines in the datasheet section 11, an underfill is not required for proper operation of the…
Is the issue the vias or the fact that the vias are to be filled?
For a more exact example of the layout, did you already consult the EVM? http://www.ti.com/tool/TPS62180EVM-581
TI has a EVM about TPS62180,TPS62180EVM-581 (PWR581-001), can this EVM reachs higher efficiency (95% or above),did any one test the demo at which the input is 12V with output 5V@5A