A A
B B
C C
D D
E E
4
4
3
3
2
2
1
1
PW
R _5V_EN 1_R
PW
R _3D 3V_FB2_R
PW
R _3D 3V_C S2
PW
R _3D 3V_VBST2_1
PW
R _5V_VC LK
PW
R _3D 3V_EN 2
PW
R _5V_VBST1_1
PWR_3D3V_SNUB
PW
R _5V_EN 1
PW
R _5V_EN 1
PW
R _3D 3V_EN 2
PW
R _5V_C S1
PW
R _3D 3V_FB2
3V_FEEDBACK
PW
R _3D 3V_D R VL2
PW
R _5V_FB1
PW
R _5V_FB1_R
PW
R _5V_LL1
PW
R _3D 3V_VBST2
PWR_5V_SNUB
PW
R _5V_D R VL1
PW
R _5V_D R VH 1
PW
R _3D 3V_LL2
PW
R _5V_VO1
PW
R _3D 3V_D R VH 2
PW
R _5V_VBST1
3D
3V_PW R
3D
3V_PW R _2
D C
BATOU T
PW
R _D C BATOU T_3D 3V
PW
R _D C BATOU T_5V
3D
3V_S5
3D
3V_PW R _2
3D
3V_PW R
5V
_PW R
3D
3V_AU X_S5
5V
_PW R _2
D C
BATOU T
PW
R _D C BATOU T_3D 3V
5V
_PW R
5V
_S5
PW
R _D C BATOU T_5V
3D
3V_S5
3D
3V_AU X_S5
D C
BATOU T
3V
_5V_EN 40
3V
_5V_POK 17,40,53,54
Title
Size D ocum ent N um b erR ev
D ate:Sheet
of
Wi
stron Corporation
21
F, 88, Sec.1, H sin Tai W u R d ., H sichih,
Taip ei H sien 221, Taiw an, R .O.C .
Ve
gas SKL/KBL-U
A0
0
DC
DC-3D3V&5V
A2
4
5105 Mond ay, June 27, 2016
<C ore D esig n>
Title
Size D ocum ent N um b erR ev
D ate:Sheet
of
Wi
stron Corporation
21
F, 88, Sec.1, H sin Tai W u R d ., H sichih,
Taip ei H sien 221, Taiw an, R .O.C .
Ve
gas SKL/KBL-U
A0
0
DC
DC-3D3V&5V
A2
4
5105 Mond ay, June 27, 2016
<C ore D esig n>
Title
Size D ocum ent N um b erR ev
D ate:Sheet
of
Wi
stron Corporation
21
F, 88, Sec.1, H sin Tai W u R d ., H sichih,
Taip ei H sien 221, Taiw an, R .O.C .
Ve
gas SKL/KBL-U
A0
0
DC
DC-3D3V&5V
A2
4
5105 Mond ay, June 27, 2016
<C ore D esig n>
Ma
in Func = 3D3V_5V
power feedback PR4517 change to 100K
by Andy 1/27
Change PU4503 from 074.06575.0A to
74.51225.073 by power change 2/26
power feedback PR4531 change to 100K
by Andy 1/27
Cl
ose to VFB Pin (pin5)
Cl
ose to VFB Pin (pin2)
De
sign Current=3.5A
5.25A<OCP>6.3A
I/P cap: CHIP CAP C 10U 25V K0805 X5R/ 78.10622.51L
Inductor: CHIP IND 3.3UH PCMC063T-3R3MN Cyntec 28mohm/30mohm Isat =13.5Arms 68.3R310.20A
O/P capCHIP CAP EL 220U 6.3V M6.3*4.4 /Chemi-con/ 18mOhm / 79.22710.3KL
H/S:SIS412 / 24mOhm/
[email protected] / 84.00412.037
L/S:SIS412 / 24mOhm/
[email protected] / 84.00412.037
Design Current=6.85A
10.275A<OCP>12.33A
I/P cap: CHIP CAP C 10U 25V K0805 X5R/ 78.10622.51L
Inductor: CHIP CHOKE 2.2U PCMC063T-2R2MN 18mohm/20mohm Isat =14Arms 68.2R210.20B
O/P capCHIP CAP EL 220U 6.3V M6.3*4.4 /Chemi-con/ 18mOhm / 79.22710.3KL
H/S:SIS412 / 24mOhm/
[email protected] / 84.00412.037
L/S:SIS780 / 14.5mOhm/
[email protected] / 84.00780.037
PH at Page17
1
2
PC
4535
SC D 1U 50V3KX-GP
PC
4535
SC D 1U 50V3KX-GP
1
2
3
45
6
7
8 S
S
S
GD
D
D
D
PU
4505
AON7410-GP
84
.07410.A37
65 BOM
S
S
S
GD
D
D
D
PU
4505
AON7410-GP
84
.07410.A37
65 BOM
1 2
PC
4526
SC 4D 7U 6D 3V3KX-GP
PC
4526
SC 4D 7U 6D 3V3KX-GP
VB
ST2
9
DR
VH2
10
SW
2
8
DR
VL2
11
VF
B2
4
EN
2
6
CS
2
5
VREG3
3
VIN
12
VB
ST1
17
DR
VH1
16
SW
1
18
DR
VL1
15
VO
1
14
VF
B1
2
EN
1
20
CS
1
1
VREG5
13
GN
D
21
VC
LK
19
PG
OOD
7
PU
4503
TPS51225R U KR -GP
74
.51225.073
PU
4503
TPS51225R U KR -GP
74
.51225.073
1
2
PG
4543
GAP-C LOSE-PW R
PG
4543
GAP-C LOSE-PW R
1
2
PG
4519
GAP-C LOSE-PW R
PG
4519
GAP-C LOSE-PW R
1
2
3
4
5
6
7
8 S
S
S
G
D
D
D
D
PU
4502
AON 7506-GP
84
.07506.037
65 BOM
S
S
S
G
D
D
D
D
PU
4502
AON 7506-GP
84
.07506.037
65 BOM
1
2
PG
4544
GAP-C LOSE-PW R
PG
4544
GAP-C LOSE-PW R
1 2
PR
4529
2D 2R 5F-2-GP
DY
PR
4529
2D 2R 5F-2-GP
DY
1 2
PC
4529
SC4D7U25V5KX-GP
PC
4529
SC4D7U25V5KX-GP
1 2
PC
4530
SCD1U50V3KX-GP
PC
4530
SCD1U50V3KX-GP
1 2
PR
4535
0R 2J-2-GP
DY
PR
4535
0R 2J-2-GP
DY
1
2
PG
4517
GAP-C LOSE-PW R
PG
4517
GAP-C LOSE-PW R
1
2
PR
4530
0R 2J-2-GP
DY
PR
4530
0R 2J-2-GP
DY
1 2
PT
4501
SE220U6D3VM-38-GP
79
.22710.3KL
PT
4501
SE220U6D3VM-38-GP
79
.22710.3KL
1
2
PG
4534
GAP-C LOSE-PW R
PG
4534
GAP-C LOSE-PW R
1 2
PR
4534
100KR2J-1-GP
DY
PR
4534
100KR2J-1-GP
DY
1
2
PG
4536
GAP-C LOSE-PW R
PG
4536
GAP-C LOSE-PW R
1
2
3
45
6
7
8 S
S
S
GD
D
D
D
PU
4501
AON 7410-GP
84
.07410.A37
65 BOM
S
S
S
GD
D
D
D
PU
4501
AON 7410-GP
84
.07410.A37
65 BOM
1
2
PG
4542
GAP-C LOSE-PW R
PG
4542
GAP-C LOSE-PW R
1
2
PG
4533
GAP-C LOSE-PW R
PG
4533
GAP-C LOSE-PW R
1
2
PG
4521
GAP-C LOSE-PW R
PG
4521
GAP-C LOSE-PW R
1 2
PC
4509
SC4D7U25V5KX-GP
PC
4509
SC4D7U25V5KX-GP
1
2
PL
4502
IN D -3D 3U H -57-GP-U
68
.3R310.20A
PL
4502
IN D -3D 3U H -57-GP-U
68
.3R310.20A
1 2PC
4527
SC10U25V5KX-GP
PC
4527
SC10U25V5KX-GP
1
2
PG
4529
GAP-C LOSE-PW R
PG
4529
GAP-C LOSE-PW R
1
2
PR
4502
0R 0402-PAD
PR
4502
0R 0402-PAD
1 2PC
4518
SCD1U16V2KX-3GP
DY
PC
4518
SCD1U16V2KX-3GP
DY
1 2
PC
4536
SC 560P50V-GP
DY
PC
4536
SC 560P50V-GP
DY
1 2
PR
4525
0R 2J-2-GP
DY
PR
4525
0R 2J-2-GP
DY
1 2PC
4528
SC10U25V5KX-GP
PC
4528
SC10U25V5KX-GP
1
2
PR
4524
1D 5R 3-GP
PR
4524
1D 5R 3-GP
1 2
PR
4512
6K65R 2F-GP
PR
4512
6K65R 2F-GP
1
2
PG
4537
GAP-C LOSE-PW R
PG
4537
GAP-C LOSE-PW R
1 2
PC
4525
SCD1U50V3KX-GP
PC
4525
SCD1U50V3KX-GP
1
2
PR
4503
0R 0402-PAD
PR
4503
0R 0402-PAD
1 2
PR
4504
0R 0402-PAD
PR
4504
0R 0402-PAD
1
2
PG
4540
GAP-C LOSE-PW R
PG
4540
GAP-C LOSE-PW R
1 2PG
4532
GAP-CLOSE-PWR-3-GP
PG
4532
GAP-CLOSE-PWR-3-GP
1
2
PG
4525
GAP-C LOSE-PW R
PG
4525
GAP-C LOSE-PW R
1 2
PR
4517
100KR 2F-L1-GP
PR
4517
100KR 2F-L1-GP
1
2
PG
4524
GAP-C LOSE-PW R
PG
4524
GAP-C LOSE-PW R
1
2
PG
4523
GAP-C LOSE-PW R
PG
4523
GAP-C LOSE-PW R
1
2
3
45
6
7
8 S
S
S
GD
D
D
D
PU
4504
AON 7410-GP
84
.07410.A37 65 BOM
S
S
S
GD
D
D
D
PU
4504
AON 7410-GP
84
.07410.A37 65 BOM
1
2
PR
4505
0R 0402-PAD
PR
4505
0R 0402-PAD
1
2
PG
4526
GAP-C LOSE-PW R
PG
4526
GAP-C LOSE-PW R
1 2
PR
4523
10KR 2F-2-GP
PR
4523
10KR 2F-2-GP
1
2
PG
4541
GAP-C LOSE-PW R
PG
4541
GAP-C LOSE-PW R
1 2
PC
4522
SC 18P50V2JN -1-GP
DY
PC
4522
SC 18P50V2JN -1-GP
DY
1
2
PL
4501
IN D -2D 2U H -46-GP-U 1
68
.2R210.20B
PL
4501
IN D -2D 2U H -46-GP-U 1
68
.2R210.20B
1
2
PG
4527
GAP-C LOSE-PW R
PG
4527
GAP-C LOSE-PW R
1 2
PC
4523
SC 18P50V2JN -1-GP
DY
PC
4523
SC 18P50V2JN -1-GP
DY
1 2
PR
4531
105KR 2F-1-GP
PR
4531
105KR 2F-1-GP
1
2
PG
4522
GAP-C LOSE-PW R
PG
4522
GAP-C LOSE-PW R
1
TP
4501
TPAD 14-OP-GP
TP
4501
TPAD 14-OP-GP
1 2PC
4531
SCD01U50V2KX-1GP
PC
4531
SCD01U50V2KX-1GP
1
2
PG
4538
GAP-C LOSE-PW R
PG
4538
GAP-C LOSE-PW R
1 2
PR
4533
2D 2R 5F-2-GP
DY
PR
4533
2D 2R 5F-2-GP
DY
1 2
PR
4526
9K76R 2F-1-GP
PR
4526
9K76R 2F-1-GP
1 2
PC
4519
SC10U25V5KX-GP
DY
PC
4519
SC10U25V5KX-GP
DY
1 2PC
4517
SCD1U16V2KX-3GP
DY
PC
4517
SCD1U16V2KX-3GP
DY
1
2
PG
4528
GAP-C LOSE-PW R
PG
4528
GAP-C LOSE-PW R
1 2PG
4535
GAP-CLOSE-PWR-3-GP
PG
4535
GAP-CLOSE-PWR-3-GP
1 2
PR
4527
15K4R 2F-GP
PR
4527
15K4R 2F-GP
1 2
PC
4520
SC 330P50V3KX-GP
DY
PC
4520
SC 330P50V3KX-GP
DY
1
2
PG
4518
GAP-C LOSE-PW R
PG
4518
GAP-C LOSE-PW R
1
2
PG
4520
GAP-C LOSE-PW R
PG
4520
GAP-C LOSE-PW R
1 2
PT
4502
SE220U6D3VM-38-GP
79
.22710.3KL
PT
4502
SE220U6D3VM-38-GP
79
.22710.3KL
1
2
PR
4528
1D 5R 3-GP
PR
4528
1D 5R 3-GP
1
2
PC
4516
SC D 1U 50V3KX-GP
PC
4516
SC D 1U 50V3KX-GP
1
2
PG
4545
GAP-C LOSE-PW R
PG
4545
GAP-C LOSE-PW R
1
2
PG
4531
GAP-C LOSE-PW R
PG
4531
GAP-C LOSE-PW R
1 2
PC
4524
SC 1U 50V3KX-GP
PC
4524
SC 1U 50V3KX-GP
1 2
PR
4501
0R 2J-2-GP
DY
PR
4501
0R 2J-2-GP
DY