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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 ...
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1
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Synchronous Buck Converter Mathematics
Ive been trying to find a mathematical explanation on how a Synchronous Buck converter maintains continuous operation under ideal steady state conditions. I understand the underlying concept but i ...
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3
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How synchronous buck converters continue to operate in light load conditions
simulate this circuit – Schematic created using CircuitLab
For all intents and purposes lets assume this basic power stage of a synchronous buck design above. Let's also assume a steady state ...
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2
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Synchronous Buck High Side Driver - Why is the Fall Time of High-Side Gate Drive so Slow?
Below is the picture of my gate drive signals. The blue trace is the low side gate signal and the yellow trace is the high side gate signal. Both signals are measured across the gate and source of the ...
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High Drain Current MOSFET vs Low Drain Current MOSFET for Synchronous Buck Converter
For a battery charging application, i have to build a synchronous buck converter (i/p voltage = 12V , o/p Voltage = 4.5V) which would be driven by a PWM signal from the micro-controller. This Buck ...