5
D D
V_BUS
R002
R002
R001
R001
20M
20M
100K
100K
R411
R411
100K
100K
R414
R414
100K
100K
R422
R422
180K
180K
C227
C227
102/25V
102/25V
R408NCR408
C C
NC
C216NCC216
NC
B B
STBY
R273
R273
R274
R274
20K
20K
20K
20K
R275
R275
20K
20K
U203
U203
5
HV8GATE
6
QP001
QP001
LTV-817
LTV-817
C224
C224
102/25V
102/25V
1
7
2
15V1
!
VDD
VIN
SENSE
NC
GND4FB
FAN6755U
FAN6755U
R342
R342
10K
10K
1234
R350
R350
5.1K
5.1K
2
1
U304
U304
3
SNF431ASF
SNF431ASF
SOT23
SOT23
224/25V
224/25V
VDD
3
C225
C225
560p/50V
560p/50V
5V1
R341
R341
4.7K
4.7K
C318
C318
D226
D226
RB160M-40TR
RB160M-40TR
R3751KR375
1K
15V1
C322
C322
102/25V
102/25V
R332
R332
29.4K
29.4K
R345
R345
5.6K
5.6K
F202
F202
T2AH/250V
T2AH/250V
R4101KR410
1K
D222
D222
1SS356
1SS356
ZD309
ZD309
PDZ-27B
PDZ-27B
R24722R247
ZD316
ZD316
BZV55-C20
BZV55-C20
5V1
R364
R364
RK7002
RK7002
4
SecondaryPrimary
C228
1
R257
R257
10K
10K
+
+
CE317
CE317
10U/50V
10U/50V
R366
R366
10K
10K
C319
C319
4.7uF/6.3V
4.7uF/6.3V
1
C228
472/1KV
472/1KV
D301
D301
PR1007G
PR1007G
!
Q206
Q206
2
C235NCC235
NC
D305
D305
US1M
R305
R305
0.39
0.39
F15V_ON
US1M
R003
R003
5.1
5.1
VDD1
+
+
CE316
CE316
100U/50V
100U/50V
!
B1B1
3
!
D223
D223
1SS356
1SS356
R359
R359
100K
100K
CY1
CY1
471/250V
471/250V
!
T301
T301
3
9
8
10
1
12
11
6
7
5
ER-2834
ER-2834
R202
R202
56K
56K
22
R226
R226
3.3
3.3
2SK3530 800V/7A
2SK3530 800V/7A
VDD
C215
C215
104/50V
104/50V
62k
62k
R357
R357
29.4K
29.4K
3
Q424
Q424
2
3
C324NCC324
R367NCR367
UN305
+
+
CE101
CE101
1000u/16V
1000u/16V
C363
C363
102/200V
102/200V
C344
C344
102/200V
102/200V
C346
C346
104/50V
104/50V
+
+
UN305
RT9161A
RT9161A
2 3
CE103
CE103
680U/25V
680U/25V
1
D308
D308
SS320
SS320
R35310R353
10
R36310R363
R35510R355
R35410R354
1
3
SF10A400HPI
SF10A400HPI
5V1
C325
C325
105/25V
105/25V
10
10
10
2
DN4
DN4
NC
5V2
L305
L305
1.1UH
1.1UH
+
CE104NC+
CE104
NC
C328
C328
10uF/10V
10uF/10V
NC
15V1
+
CE105
+
CE105
680U/25V
680U/25V
15Vc_OCP circuit
OV
R423
Q413
Q413
RK7002
RK7002
3
2
R423
20K
20K
1
C359NCC359
R448
R448
NC
PMBT2222A
100K
100K
PMBT2222A
3 2
2
MCU_VCC
R373NCR373
D230NCD230
NC
C336NCC336
R369NCR369
NC
Q310NCQ310
NC
UN303NCUN303
NC
R3801MR380
1M
STBY5V
C320
C320
104/50V
104/50V
R381
R381
200K
200K
RK7002
3 2
R421
R421
10K
10K
2
U307
U307
SNF431ASF
SNF431ASF
3
R399
R399
200K
200K
1
UN304
UN304
P1504EDG
P1504EDG
1
470 ohm
470 ohm
RK7002
C357NCC357
NC
NC
UN302
UN302
1
P1504EDG
P1504EDG
3 2
R420
R420
20K
20K
3
Q411
Q411
1
2
F15V
R388
R388
C345
C345
104/50V
104/50V
C354NCC354
NC
R3981MR398
1M
STBY5V
R508
R508
100K
100K
C358NCC358
R419
R419
NC
30K
30K
1
JP13JP13
C350NCC350
NC
3
2
Q423
Q423
Q316
Q316
RK7002
RK7002
R374NCR374
3
NC
1
R371NCR371
C326NCC326
NC
NC
2
D221
D221
1SS356
1SS356
3
R382
R382
200K
200K
1
R379NCR379
2
NC
3
2
R386NCR386
NC
R416
R416
R4011KR401
61.9K
61.9K
1K
F15V_ON
R383
R383
C361
C361
10K
10K
105/25V
105/25V
D228
D228
1SS356
1SS356
R385
R385
200K
200K
1
R384
R384
C362
C362
10K
10K
105/25V
105/25V
R393
R393
10m
10m
1
Vo
VCC
2
GND
3
VIN4VIP
U206
U206
FP130
FP130
1
5V2
NC
R372
10k
5V_ON
1
R370NCR370
Q312NCQ312
NC
NC
15Vc_ON
15Vs
15Vc
5
STBY5V
C355
C355
R4021KR402
104/50V
104/50V
1K
A
達方電子股份有限公司
DARFON
STBY AND 15V BLOCK
5
4
3
2
2011/12/02
Prepared by
CUSTOMER MODEL :
CUSTOMER PART NO :
DARFON Model Name : B159-201
Reviewed by
REV. E1
Roye Tang Marco Lin
Approved by
Roye Tang
1
5
4
3
2
1
Ve
Secondary
D D
Vs, Va and Ve BLOCK
ZD320
ZD320
NC
NC
SOD323
SOD323
C0603
C0603
C334
C334
NC
NC
R400
R400
NC
NC
R0805
C351NCC351
C352NCC352
+
+
C16013
C16013
300u/220V
300u/220V
C340
C340
100P/25V
100P/25V
R0805
NC
NC
R365
R365
R362
R362
5.1K
5.1K
82K
82K
D204
D204
PR1007G
T202
T202
ETD3946
ETD3946
PR1007G
1
3
123
MBRF20200CT
MBRF20200CT
3
1
DN7
DN7
C321
C321
153/100V
153/100V
DN6NCDN6
NC
2
R360
R360
47K
47K
ZD318
ZD318
R0805
R0805
PDZ-13B
PDZ-13B
SOD323
SOD323
C0603
C0603
C333
C333
NC
NC
R361
R361
4.7K
4.7K
R0805
R0805
1
UN301
P1604ETF
P1604ETF
3 2
CE109
C341
C341
102/200V
102/200V
CE109
820U/80V AISHI
820U/80V AISHI
R427
R427
182K
182K
Q417
Q417
R426NCR426
NC
RK7002
RK7002
R437
R437
113K
113K
R438NCR438
Q420
Q420
RK7002
RK7002
NC
!
14
12
11
10
9
8
GND
VR251
VR251
50K
50K
1
1
3
3
2
2
R349NCR349
NC
DN5
DN5
SF10A600HPI
SF10A600HPI
TO220INF-DUN301
TO220INF-D
3
2
3
2
NC
NC
2
C16011
C16011
Q306
Q306
SBT5551
SBT5551
SOT23
SOT23
3
R390
R390
1
47K
47K
2
R389
R389
10K
10K
+
+
R431
R431
10m
10m
JP5B
JP5B
GND
R518
R518
1
R509
R509
100K
100K
1
R510
R510
100K
100K
V_sus
+
+
+
+
C16012
C16012
300u/220V
300u/220V
15V1
R394
R394
5.1K
5.1K
R0805
R0805
3
1
U305
U305
2
SN431A
SN431A
Va
4.7K
4.7K
S0
S1
R519
R519
4.7K
4.7K
!
V_BUS
Primary
2
Q207
1
R223
R223
10K
10K
1
R234
R234
10K
10K
D229
D229
1SS356
1SS356
!
1234
C327NCC327
NC
update
===========
192V-->194V
187-->189V
184-->186V
179-->181V
Q207
P1260ATF
P1260ATF
!
3
2
Q208
Q208
P1260ATF
P1260ATF
!
3
C211
C211
68P/1KV
68P/1KV
D231
D231
223/1000V
223/1000V
1SS356
1SS356
15V1
R334
R334
3.3K
3.3K
R335
R335
2.4K
2.4K
R347
R347
30K
30K
2
1
U303
U303
3
SNF431ASF
SNF431ASF
SOT23
SOT23
1
2 13
5
6
C214
C214
V_sus
R425
R425
68.1K
68.1K
R428
R428
68.1K
68.1K
R430
R430
68.1K
68.1K
R424
R424
68.1K
68.1K
R331
R331
68.1K
68.1K
C316
C316
103/25V
103/25V
R429
R429
510K
510K
C317
C317
105/25V
105/25V
R333
R333
5.1K
5.1K
R23222R232
22
R33010R330
GD2
10
ZD312
ZD312
BZT52-B18SG
BZT52-B18SG
C C
R3780R378
0
GD1
GD2
GD1
VCC_LC
C302
C302
C308
C308
104/50V
104/50V
105/25V
105/25V
105/50V
105/50V
ZD311
ZD311
BZT52-B18SG
BZT52-B18SG
7
6
C210
C210
U202
U202
UCC25600
UCC25600
GD25OC
GD18RT
VCC
GND
R31210R312
10
R31310R313
10
3
2
1
DT
4
SS
C221
C221
105/50V
105/50V
7
4
5
1
3
2
T203
T203
EE-10
EE-10
R317
R317
10K
10K
C220
C220
104/25V
104/25V
1SS356
1SS356
D213
D213
1SS356
1SS356
R22110R221
D212
D212
10
R23622R236
22
R23310R233
10
R3151KR315
1K
R31668R316
68
B B
QP003
C223
C223
102/25V
102/25V
QP003
LTV-817
LTV-817
DARFON
REV.
2011/12/02
Prepared by
Roye Tang
達方電子股份有限公司
CUSTOMER MODEL :
CUSTOMER PART NO :
DARFON Model Name : B159-201
E1
Reviewed by
Roye Tang
Approved by
Marco Lin
R336
R336
430
430
R338
R338
430
430
R337
R337
2.7K
2.7K
C222
C222
474/16V
474/16V
3 2
JP92
JP92
JW 7.5mm
JW 7.5mm
Va
15V1
R396
R396
NC
NC
R0805
R0805
1
UN306TO220INF-DUN306 TO220INF-D
R008NCR008
NC
R340
R340
97.6K
97.6K
3
3
R339
R339
510K
510K
C348NCC348
NC
GND
C418
C418
105/25V
105/25V
Q314
Q314
NC
NC
SOT23
SOT23
3
2
R377
R377
SVR 10K
SVR 10K
1
1
2
2
R514
R514
5.1K
5.1K
R523
R523
10K
10K
56K
56K
R466
R466
R467
R467
10K
10K
1
+
+
R395NCR395
NC
CE110
CE110
100U/160V
100U/160V
15V1
C412
C412
104/50V
104/50V
15V1
R397
R397
NC
NC
R0805
R0805
R405NCR405
NC
3
1
U306NCU306
2
NC
Ve
R005
R005
18K/2W
18K/2W
R516
R516
510K
510K
C414
C414
104/50V
104/50V
18K/2W
18K/2W
Ve
R406NCR406
NC
R348NCR348
NC
R391NCR391
C343NCC343
NC
NC
R344NCR344
NC
C349NCC349
R392NCR392
R368NCR368
NC
NC
NC
R006
R006
R007
R007
18K/2W
18K/2W
R461
R461
102K
U308
U308
1
1 OUT
2
1 IN-
3
1 IN+
4
Vcc
5
2 IN+
6
2 IN-
2 OUT73 OUT
LM324DT
LM324DT
OC_Vda
102K
R462
R462
102K
102K
R443
R443
R442
R442
10K
10K
33K
14
4 OUT
13
4 IN-
12
4 IN+
11
GND
10
3 IN+
9
3 IN-
8
1 2
D3
BAV70D3BAV70
3
D214
D214
1SS356
1SS356
33K
10K
10K
R470
R470
5V2
R471
R471
36.5K
36.5K
C416
C416
104/50V
104/50V
C420
C420
102/50V
102/50V
R460
R460
102K
102K
R441
R441
102K
102K
V_sus
Va
R440
R440
51K
51K
R459
R459
51K
51K
R439
R439
6.8K
6.8K
C419
C419
102/50V
102/50V
A