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Identify Critical Path. Buck Converter. Switching Current exist in the input side. Boost Converter. Critical path. Buck-Boost Converter. Identify Critical Path. Buck Converter. Boost Converter. Critical path. Buck-Boost Converter. Identify Critical Path. Non-Inverting. Buck Converter.
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Identify Critical Path Buck Converter Switching Current exist in the input side Boost Converter Critical path Buck-Boost Converter
Identify Critical Path Buck Converter Boost Converter Critical path Buck-Boost Converter
Identify Critical Path Non-Inverting Buck Converter Boost Converter Critical path Inverting Buck-Boost Converter
What Can We Do In PCB Layout?--Buck example Buck Converter Boost Converter Buck-Boost Converter • Minimize critical path area • Separate noisy ground path from quiet ground
What Can We Do In PCB Layout?--Buck-Boost example Non-Inverting Buck Converter Boost Converter Buck-Boost Converter