Supreme Leader v1.0
Manufacturers and product names are mentioned solely for circuit identification, and where applicable their trademarks are the
property of their respective owners who are in no way associated or affiliated with the author. No cooperation or endorsement
is implied.
4
Components
Name Value
Comment
Name Value Comment
C1
680p
MLCC
R1
1k
1% metalfilm
C2
47n
SMF/MKT/Wima
R2
1M
1% metalfilm
C3
1u
SMF/MKT/Wima
R3
1M
1% metalfilm
C4
56n
SMF/MKT/Wima
R4
10k
1% metalfilm
C5
22n
SMF/MKT/Wima
R5
1k
1% metalfilm
C6
51p
MLCC/Silver Mica
R6
1M
1% metalfilm
C7
220p
MLCC
R7
1M
1% metalfilm
C8
220n
SMF/MKT/Wima
R8
1M
1% metalfilm
C9
22n
SMF/MKT/Wima
R9
1M
1% metalfilm
C10
1u
SMF/MKT/Wima
R10
220k
1% metalfilm
C11
10n
SMF/MKT/Wima
R11
6k8
1% metalfilm
C12
10n
SMF/MKT/Wima
R12
4k7
1% metalfilm
C13
4n7
SMF/MKT/Wima
R13
15k
1% metalfilm
C14
33n
SMF/MKT/Wima
R14
1k
1% metalfilm
C15
6n8
SMF/MKT/Wima
R15
1M
1% metalfilm
C16
3n3
SMF/MKT/Wima
R16
1M
1% metalfilm
C17
1u
SMF/MKT/Wima
R17
1M
1% metalfilm
C18
10u
Electrolytic 10V+
R18
47k
1% metalfilm
C19
51p
MLCC/Silver Mica
R19
100k
1% metalfilm
C20
1u
SMF/MKT/Wima
R20
2k2
1% metalfilm
C21
220u
Electrolytic 10V+
R21**
27k
1% metalfilm
C22
100u
Electrolytic 10V+
R22
33k
1% metalfilm
D1
1N5817
R23
68k
1% metalfilm
IC1
JRC4580D
R24
6k8
1% metalfilm
P1*
A500k
Gain
R25
10k
1% metalfilm
P2*
B100k
Tone
R26
10k
1% metalfilm
P3*
A50k
Mid
R27
47k
1% metalfilm
P4*
A100k
Volume
R28
1M
1% metalfilm
Q1
J201
R29
33k
1% metalfilm
Q2
J201
R30
100k
1% metalfilm
Q3
J201
R31
10R
1% metalfilm
Q4
J201
R32
10k
1% metalfilm
Q5
J201
R33
10k
1% metalfilm
SW1
DP3T
Boost (On-Off-On)
VR1
50k
Bias Q5
SW2*
SPDT
Bright (On-On)
* PCB mountable components. SW1 is a regular DP3T, with normal solder lugs.
** Leave out R21 when using VR1 to bias Q5, or leave out VR1 when using R21 and not bias Q5