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4
PROPRIETARY INFORMATION - THESE DOCUMENTS AND THE INFORMATION
CONTAINED THEREIN ARE PROPRIETARY AND ARE NOT TO BE REPRODUCED
OR DISCLOSED TO OTHERS FOR MANUFACTURE OR ANY OTHER PURPOSE EXCEPT
THOSE SPECIFICALLY AUTHORIZED IN WRITING BY HARMAN INTERNATIONAL
D
VCC_BATT
C
R318
VCC_BATT
0 OHM
C325
5%
C327
10UF
100NF
16V
16V
GND
R320
120K
5%
Rev A to B
Add R327 1Kohm
B
Rev B to C
No any changes
Rev C to D
No any changes
A
4
3
SW FREQ 500KHZ
C300
47NF
GND
16V
1.8A
+
C302
C303
C304
C305
C306
C307
C301
100NF
470UF
4.7UF
10UF
10UF
10UF
6.3V
25V
16V
16V
16V
16V
100NF
L300
16V
CKST1004-2.2uH/M
C333
5%
R326 NC
25V
NC
GND
R307
0805
10K OHM
5%
1%
300K OHM
Stand_by
R308
R312
120K
5%
C317
3.3U
16V
ILIM=12.1/R313
GND
GND
U302
L302
1
5
VCC_3.3V
VIN
VOUT
1K @ 100MHz
2
VSS
C326
C328
3
4
100NF
CE
NC
10UF
16V
16V
ME6211C33M5G(SOT23-5)
TP304
GND
R322
OPEN
5%
GND
R323
VCC_SYS
1
0 OHM
C329
2
5%
C331
10UF
3
100NF
16V
16V
GND
R324
120K
5%
R325
OPEN
5%
GND
3
EN pin on/no load
TPS61088 consume current:0.58mA
U300
10
11
SS
NC
GND
9
12
VIN
NC
R301
8
13
BOOT
MODE
0
7
14
SW
VOUT
1%
6
15
SW
VOUT
5
16
SW
VOUT
4
17
SW
FB
3
18
FSW
COMP
2
19
EN
ILIM
1
20
VCC
AGND
21
R311
PGND
R313
200K OHM
TPS61088
90.9K OHM 1%
C318
1%
180PF
25V
C320
DC_BIAS
3.3NF
25V
GND
GND
R317
VCC_SYS
GND
0 OHM
5%
VCC_3.3V
Stand_by
Stand_by
U303
L303
5
VCC_3.3V_IO
VIN
VOUT
VCC_3.3V_IO
1K @ 100MHz
VSS
C330
C332
4
100NF
CE
NC
10UF
16V
16V
ME6211C33M5G(SOT23-5)
GND
2
REVISION HISTORY
REV
ECO
Vout =5--12V 2.8A
GND
R305
0
C334
1%
NC
25V
R304
150K OHM
1%
220UF
C316
R309
C309
C310
C311
C312
C313
C314
C315
+
78.7K OHM
100NF
1%
R310
16V
10UF
10UF
10UF
10UF
10UF
1.0UF
25V
20K OHM
25V
25V
25V
25V
25V
25V
1%
R314
0
R315
1%
0
1%
R316
GND
Stand_by
Stand_by
1M OHM
R328
5%
NC
1%
U301
1
5
VIN
VOUT
C321
2
VSS
C323
10UF
3
4
100NF
CE
NC
16V
16V
GND
ME6211C33M5G(SOT23-5)
R319
10K OHM
5%
R321
120K
5%
GND
Rev A to B
Add R327 1K
Cannot open file M:\02
Department\19
HARMAN INTERNATIONAL
HCG_Engineering\Service\PC
B\Design_Template\Sch
template
(Altium)\untitled.bmp
TITLE
NAME
DATE
JBL Charge 3 System Power
2016/2/1
CREATED
CHECKED
SIZE
DRAWING NO.
B
SCALE:
CAD FILE:
2
1
CHECKED
DATE
TP301
D
Q300
8
1
7
VCC_AMP
VCC_AMP
2
6
3
5
120K OHM
R306
5%
C308
ME4435
100NF
TP302
16V
R327
1.0K OHM
Q301
MMBT3904
1
C319
C
10NF
10V
GND
GND
L301
VCC_3.3V_DAC
VCC_3.3V_DAC
1K @ 100MHz
C322
C324
100NF
10UF
16V
16V
TP303
GND
B
Harman Consumer Group
Shenzhen, Guangdong, China
A
REV.
070-xxxx
700-XXXX-XXX
E
SHEET
OF
1
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