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Can a buck converter functioning in CCM have non-linear behaviour at light load currents?

I've been designing a Simulink/Simscape model of a TI buck converter launchpad (https://www.ti.com/tool/BOOSTXL-BUCKCONV) and I'm trying to have my model fit the behavior of the device. The board can ...
Reval's user avatar
  • 1
1 vote
0 answers
243 views

Synchronous DC-DC buck converter body diode switching loss

I have a couple of questions regarding the body diode of MOSFET. I was looking at the calculation of the switching losses in the synchronous buck converter. For calculating the turn-off switching ...
Ethan's user avatar
  • 43
2 votes
0 answers
329 views

Inconsistent Output Voltage in DC-DC Buck Converter

I'm trying to implement the following tps54302 DC-DC buck converter, for a 5V 3A output: All resistor values 1% tolerance, capacitors 5% tolerance, inductor 20% tolerance. I'm testing with a bench ...
Joel.T's user avatar
  • 21