Elektor_Mag_-_January-February_2021

lektor January & February 2021 69

IC2

4

3

OPA170^1

4 IC6

3

OPA170^1

4 IC5

3

OPA170^1

IC4

4

3

OPA170^1

R14

12k

0.1%

R131k

0.1%

R26

12k

0.1%

C 5

470p

C10

470p

DT3

G

T5

S

D

G

DT4

G

T6

S

D

G

T1

D

G

T2

S D

G

C 9

12n

D 2

BAS316

D 1

BAS316

R19

270

R29

270

R22

1k43

R12

2M7

R 7

2M7

R 2

2M7

R 4

2M7

V-HIGH

V-LOW R11

1k5

K 1

D 4

GPA1603

D 3

GPA1603

D 8

GPA1603

D 7

GPA1603

R34

470

BAS316D14

R101

10

T11

BC848C

T13

BC848C

C33

4n7

R38

1 k

T12

BC848C

T14

BC848C

T10

BC858C

R35

470

R41

2k2 2k2R43

1kR50

R39

18k

R42

220

D 5

BAS316

K 1

C39

100n

R100

39

VRP

R15

274

0.1%

R16

274

0.1%

R27

274

0.1%

R28

274

0.1%

C 8

82n

R17

12k

0.1%

R32

12k

0.1%

C 4

1n8

C12

1n8

T8

D

G

T7

S D

G

R18

12k

0.1%

C 6

1n8

R231k5

0.1%

R241k5

0.1%

R25

12k

0.1%

C11

470p

R20

100

5

2

IC2

5

2

IC4

5

2

IC5

5

2

IC6

C13

100n

R30

150 VRP

T1...T8 = BSH105

C26

100nR66

(^150) VRM
IC8
4
3
OPA170^1
4 IC12
3
OPA170^1
4 IC10
3
OPA170^1
IC9
4
3
OPA170^1
R52
12k
0.1%
R511k
0.1%
R67
12k
0.1%
C21
470p
C24
470p
DT16
G
T18
S
D
G
DT17
G
T20
S
D
G
T22
D
G
T23
S D
G
C27
12n
D10
BAS316
D 9
BAS316
R60
1 k
R76
1 k
R62
00065
I-LOW
I-HIGH
R53
274
0.1%
R54
274
0.1%
R68
274
0.1%
R69
274
0.1%
C23
82n
R55
12k
0.1%
R71
12k
0.1%
C18
1n8
C29
1n8 T21
D
G
T19
S D
G
R56
12k
0.1%
C22
1n8
R631k5
0.1%
R641k5
0.1%
R65
12k
0.1%
C29
470p
R58
100
T16...T23 = BSH105
F1
10A
5
2
IC8
5
2
IC9
5
2
IC10
5
2
IC12
C14
100n
R36
(^150) VRP
C30
100nR72
150 VRM
IC3
4
3
1
5
2
OPA170
R 1
100
R 5
12k
0.1%
R 9
12k
0.1%
R 3
1
R 8
1
R21
1
R 6
12k
R10
15k
R48
10
C19
100n C 1
(^4) 16V 7
C 3
(^4) 16V 7
C 2
(^4) 16V 7
C 7
(^4) 16V 7
IC1 = TL431
IC1
VRP
TP1
TP3
TP2
TP7
SJ3
SJ4
TP4
R47
10k
SIGOFF
SIGOFF
GNDOFF
GNDOFF
VX25
IX25
VX5
IOFS IX5
VOFS
RA5/AN4/SS/LVDIN
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2
RA2/AN2/VREF-
RA3/AN3/VREF+
OSC2/CLKO/RA6
PIC18(L)F26K80SOIC
RC4/SDI/SDA
RC3/SCK/SCL
RA4/T0CKI
RC7/RX/DT
RC6/TX/CK
OSC1/CLK1
RB0/INT0
RB1/INT1
RB2/INT2
RB3/CCP2
MCLR/VPP
RC2/CCP1
RB5/PGM
RB6/PGC
RB7/PGD
RC5/SDO
RA0/AN0
RA1/AN1
IC13
RB4
VDD
VSS VSS
2 8
2 1
2 0
1 0
1 9
2 2
2 3
2 4
2 5
2 6
2 7
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
9
1
3
2
4
6
5
7
8
JP1
R78 65 4 32 1
10k
C32
(^4) 16V 7
R89
10k
R90
10k
R79
1k5
R80
1k5
SJ1 SJ2
ISO1540
VCC2
IC14
VCC1
GND1
OUTA
OUTB
GND2
INB
INA 6
5
1
2
4
3
8
7
TP8
R74
100
R75
100
R44
39
VRP
C16
100n
X1
1 2
3 4
5 6
TR1
C31
100n
R81
1k5
R88
1k5
R77
39
R97
47
C34
100p
D 6
PMEG3020EH
D11
PMEG3020EH
C17
(^100) 35V
C20
(^100) 35V
R31
62
R73
47
R40
12k
R46
12k
R57
12k
R70
12k
TL431IC7
TL431IC11
R33
1k
R49
1k
R45
120
R61
330
R37
1 k
R59
1 k
C15
1n
C25
1n
C35
(^1000) 16V
C36
(^1000) 16V
T9BSH105
T15BC858C
VRP
T24
T24... T29 = BC858C
T25
T26
T27
T28
T29
R82
10k
R83
10k
R84
10k
R85
10k
R86
10k
R87
10k
R96
10k
R94
10k
R92
10k
R91
10k
R102
10k
R103
10k
C40
100n
C41
100n
VRP
R93
10k
R95
10k
D12
BAS316
R98
1M5
C37
100n
D13
BAS316
R99
1M5
C38
100n
TP5
TP6 190133-012
PICKIT
VRM
VRM
SIGOFF
GNDOFF
VX25
VX5
IX25
IX5
IOFS
VOFS