900w Amplifier | DIY Class D Audio Amplifier Circuit | PCB Layout

Опубликовано: 17 Август 2026
на канале: Creative PCB

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hello viewers welcome to my channel creative PCB
so guys enjoy videos amplifier D class very powerful circuit |
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Resistor
R1. R2. 1K5/2W ============================( 2 )
R3 .R4. 8K2/2W=========================== =( 2 )
R5. R6. R7. R13. 14. R15. R17. 10R =============( 7 )
R8. 4K7 ===================================( 1 )
R9. R18. R19. 1K============================( 3 )
R10. R11. R12. 100K =========================( 3 )
R16. 6K8===================================( 1 )
capacitor
C1. C3. 220uF/16V===========================( 2 )
C2. 10uF/16V===============================( 1 )
C4. C5. C6. C7. C8. C9. 120uF/100V============= ( 6 )
C10. 474 / 450V ============================ ( 1 )
C11. 104n / 250V ============================( 1 )
C12. C13. C24. C25.C17.C22.C 23.C26. 104n / 100V=( 8 )
C18. C20. C21. 102pF ========================( 3 )
C14. 224n / 450V ============================ ( 1 )
C15. C16. 330uF / 6V3V ====================== ( 2 )
diode
D1.MUR160 ============================ ( 1 )
D2. D3. D4. D5. D6. 1N4148 ================== ( 5 )
IC
IC1. TL071 ================================= ( 1 )
IC2. CD4049 ============================ ( 1 )
IC3. IR2110 ============================ ( 1 )
transistor
Q3. 2N5401 ============================ ( 1 )
Fet
Q1. Q2. IRFP4232 ============================ ( 2 )
inductor Core.21.50MM / 13.500MM ========= ( 1 )
ATX power supply. +-95VDC 15AMP=mono set requirement
PCB.SIZE.136.100MM / 41.600MM=thank you

not my design copy internet diagram design