LMK Baby Beast

August 2021
StatusBuilt
Circuit familyLMK / high-power HEXFET
Photographs43 full-size gallery images
Downloads2 local design and reference files

Project Notes

A higher-power LMK development using three output pairs. The archive records prototype boards, device matching, current sharing, protection changes, stability work and final assembly.

diyAudio discussion

Photo Gallery

10khz fft
1. 10khz fft 		10khz thd
2. 10khz thd 		1khz fft
3. 1khz fft 		1khz thd
4. 1khz thd
DSCN0569
5. DSCN0569 		DSCN0570
6. DSCN0570 		DSCN0571
7. DSCN0571 		DSCN0572
8. DSCN0572
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9. DSCN0573 		DSCN0574
10. DSCN0574 		DSCN0575
11. DSCN0575 		DSCN0576
12. DSCN0576
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13. DSCN0577 		DSCN0578
14. DSCN0578 		DSCN0579
15. DSCN0579 		DSCN0580
16. DSCN0580
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17. DSCN0581 		DSCN0582
18. DSCN0582 		DSCN0583
19. DSCN0583 		DSCN0584
20. DSCN0584
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21. DSCN0585 		DSCN0594
22. DSCN0594 		DSCN0595
23. DSCN0595 		DSCN0596
24. DSCN0596
DSCN0597
25. DSCN0597 		DSCN0598
26. DSCN0598 		DSCN0599
27. DSCN0599 		lmk hexfet.50v.beast
28. lmk hexfet.50v.beast
lmk hexfet.beast.PCB
29. lmk hexfet.beast.PCB 		olg radio1
30. olg radio1 		square rise
31. square rise 		DSCN0602
32. DSCN0602
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33. DSCN0600 		DSCN0593
34. DSCN0593 		DSCN0592
35. DSCN0592 		DSCN0566
36. DSCN0566
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37. DSCN0565 		DSCN0591
38. DSCN0591 		DSCN0590
39. DSCN0590 		DSCN0589
40. DSCN0589
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41. DSCN0588 		DSCN0587
42. DSCN0587 		DSCN0586
43. DSCN0586 		 

Design Files and Documents

Documents and notes

FileSize
review.txt 4 KB

LTspice simulations

FileSize
as_built\lmk_hexfet.50v.beast.asc 15 KB
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