B44 3055/2955 Triple Emitter Follower

January 2023
StatusBuilt
Circuit familyDarlington VAS / BJT
Photographs29 full-size gallery images
Downloads1 local design and reference files

Project Notes

A roughly 30-watt bipolar amplifier with predrivers, drivers and TIP3055/TIP2955 outputs in a triple-emitter-follower arrangement, combined with a Darlington VAS and two-pole compensation.

diyAudio discussion

Photo Gallery

b44.3055.triple.21Dec2022
1. b44.3055.triple.21Dec2022 		b44triple fft 1khz
2. b44triple fft 1khz 		b44 triple pcb
3. b44 triple pcb 		b44triple thd 1khz
4. b44triple thd 1khz
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Design Files and Documents

LTspice simulations

FileSize
b44.3055.triple.5.asc 14 KB
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