Circuit Diagrams and PWB Layouts
127
LC4.9E AB
7.
IBO Zapper: Power Supply
COM
OUT
IN
COM
OUT
IN
COM
OUT
IN
COM
OUT
IN
11
V
2
0
V
7
1
V
9
I312 A13
I313 B13
I314 B10
I316 B7
I317 B11
I318 B8
I321 D11
I322 D7
I323 E8
I324 G11
I325 H7
I326 H8
I327 E11
I328 B2
I330 F11
I331 F11
7312 B12
F300 A7
F301 B5
F302 B5
F303 B13
F304 C13
F305 C1
F306 C1
F307 C12
F308 D7
F309 B2
F310 E12
F312 H2
F313 H13
F314 I13
F315 G7
F316 H11
F317 F13
I301 D2
I302 D1
I306 D1
I310 A11
11
V
3
11
V
3
3
V
2
POWER SUPPLY
1
V
8
1%
6300 A10
6303 D11
6304 G11
6305 F11
6306 E11
6307 B12
7300 A9
7301 C12
7302 F12
7303 C9
7305 F9
7306 G2
3
V
3
11
V
3
3
V
2
1
V
2
7307 H12
7308 I12
7309 A13
7310 A12
7311 B11
3332 E9
3333 B11
3334 C12
4302 F11
4303 E12
5300 B11
5301 B7
5302 C12
5303 D11
5304 D6
5305 H11
5306 H6
5307 E12
5309 B3
K1, K2
1
V
3
11
V
3
10
V
6
6
V
5
11
V
3
3321 G8
3322 H9
3323 H8
3324 A12
3325 A13
3326 A11
3327 A13
3328 B13
3329 A12
3330 A11
3331 I8
11
V
3
1%
1%
FOR DE
V
. ONLY
FROM 1220 OF
3
V
3
3306 C8
3307 C9
3311 D8
3312 D7
3313 D7
3314 D7
3315 E9
3316 G3
3317 E9
3318 G7
3319 G7
3320 G7
5
V
1
(193mA)
6
V
5
1%
RES
2329 C9
2330 E12
2331 H9
2332 F13
2333 B2
2334 B3
2335 B3
2336 E9
2337 B11
3300 A7
3301 A7
3302 A8
3303 A7
3304 B9
6
V
5
5
V
1
V
3
1%
1%
(230mA)
2314 H2
2315 H7
2316 H8
2317 H12
2318 H11
2319 I13
2320 C12
2321 D11
2322 G11
2323 A11
2324 B10
2325 D10
2326 H11
2327 H11
2328 I11
2
V
9
5
V
(180mA + 180mA)
0
V
7
POWER ON RESET
12
13
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
(367mA)
LD1117
V
18
(500mA)
(197mA)
LD1117
V
12
13
1
2
3
4
5
6
7
8
9
1
V
2
10
11
1
2
3
4
5
6
7
8
9
10
11
POWER SUPPLY BOARD
(446mA)
0
V
7
H
I
1301 B1
1303 H3
1304 B6
2300 B10
2301 B7
2302 C13
2303 C8
2304 C11
2305 F11
2306 C12
2308 D10
2309 E7
2310 E8
2311 E11
2312 A11
2313 G10
3
V
2
RES
OPTION
OPTION
OPTION
OPTION
OPTION
OPTION
3
V
3
2
V
6
RES
RES
N.C
N.C
2315
SUPPLY_GND
330
u
F306
3325
100K
F301
3304
1K8
2317
100
u
3307
100R
4n7
2316
10
u
5302
I330
3323
820R
F315
SUPPLY_GND
3316
1K0
100n
2334
1
OUTP
I302
5
CD
3
GND
2
INP
NC
4
7306
NCP303LSN30
3326
+1
V
2_MOJO
SUPPLY_GND
+5
V
_USB
10K
2
F312
7311
SI2314EDS
3
1
3321
SUPPLY_GND
SUPPLY_GND
1R0
I312
SUPPLY_GND
10
u
5301
470n
2324
3327
33R
7
IS
1
SWC
2
SWE
3
TIMC
6
V
CC
IPK
OSC
REFERENCE
REGULATOR
5
CIN_NEG
8
DCOL
4
GND
+12
V
_A
MC34063AP1
7303
S
R
Q
F313
SS14
6300
2327
100n
F305
+12
V
1K0
3324
3312
3
I306
1R0
1301
B3B-PH-K
1
2
SUPPLY_GND
+5
V
SUPPLY_GND
SUPPLY_GND
10
u
5304
SUPPLY_GND
4n7
2331
3311
I331
I310
3319
I326
1R0
F317
25
V
100
u
2332
1R0
3320
1R0
3313
470n
2326
1K0
IS
1
SWC
2
SWE
3
TIMC
6
V
CC
3306
5
CIN_NEG
8
DCOL
4
GND
7
25
V
100
u
MC34063AP1
7305
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
2302
F310
+3
V
3
F308
3318
2312
100n
4n7
2303
1R0
1
K
R
3
I316
4302
TL431CZ
7310
2
A
SUPPLY_GND
F303
470n
2325
+12
V
47
u
5300
2
F304
7301
1
3
+12
V
+5
V
clean
SUPPLY_GND
3314
1R0
SUPPLY_GND
1R0
3303
I325
470p
1K0
3315
SUPPLY_GND
2308
SUPPLY_GND
3332
3329
47K
SUPPLY_GND
75R
+3
V
3
100
u
2335
I323
16
V
SS14
I301
6304
3330
1K8
2319
100
u
I318
2310
6306
S1D
4n7
1
3
2
IN
OUT
7308
LD1117
V
50
7307
LD1117
V
50
GND
2305
100n
2309
330
u
I322
33n
2314
4n7
2336
4303
3302
F307
2321
100n
2322
100n
10
u
5306
F316
470
u
16
V
2311
F302
1R0
3301
3K3
3317
3K9
3322
2330
16
V
470
u
I314
330
u
2301
+1
V
8FE
SUPPLY_GND
12
I327
+3
V
3
1303
SKQTLB
3
4
6303
SS14
+3
V
3clean
SUPPLY_GND
100
u
2306
+5
V
+12
V
F314
1
3
2
100K
7302
3328
2313
470p
F300
2
SWE
3
TIMC
6
V
CC
2304
1m0
1
6
V
5
CIN_NEG
8
DCOL
4
GND
7
IS
1
SWC
MC34063AP1
S
R
Q
IPK
OSC
REFERENCE
REGULATOR
7300
SUPPLY_GND
SUPPLY_GND
SUPPLY_GND
10
u
5307
I317
I324
S1D
6305
I328
100n
2328
1R0
3300
2329
4n7
3334
10K
SUPPLY_GND
5309
F309
2333
10n
2320
100n
SUPPLY_GND
16
V
470
u
2318
I321
1304
630mA
100
u
5303
2300
470p
SUPPLY_GND
I313
7312
BC847B
1N4148
6307
16
V
10
u
2337
47K
3333
2323
BC857B
7309
3331
100
u
5305
100R
RESET_n
3139 123 5906.2
K3
K3
F_15270_056.eps
190505