Uploaded April 2022 | Updated September 2026, 1 week ago

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#155 In this video I start the building and test phase regarding the Class B amplifier, by designing and simulating the final circuit. There are quite a few components involved that need to be adequately chosen, s the whole dimensioning part is taking a while.

Related videos:
Class A amplifier part 1 - youtu.be/GtFnkXar5JU
Class A amplifier part 2 - youtu.be/wdd18pYyFg0
Class B amplifier part 1 - youtu.be/eu54pe0LhpM
Class B amplifier part 2a - youtu.be/oTVJM5BZttw
Class B amplifier part 2b - youtu.be/qLYQAOWTHRE
Class C amplifier part 1 - youtu.be/xPTJmFtaGNc
Class C amplifier part 2 - youtu.be/gYbMpu4NoZo
Class D audio amplifier part 1 - youtu.be/w1Rq1cxfNEk
Class D audio amplifier part 2 - youtu.be/pLXautZaH8c
Class D audio amplifier part 3 - youtu.be/zhpOU6eb2gs
Class D RF amplifier part 1 - youtu.be/idisyToMZ58
Class D RF amplifier part 2 - youtu.be/wSFtRKrJ84M

Links:
onsemi.com/pdf/datasheet/2n3903-d.pdf
ferroxcube.com/upload/media/product/file/MDS/3c94.pdf
https://www.tme.eu/ro/en/details/e16_8_5-3c94/ferrite-cores/ferroxcube/

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