User Guide
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
CHARGING
12.6V
13.006V
8.56V
<Doc>
R01
Charger
C
2 3Friday, May 30, 2003
Title
Size
Document
Number
Rev
Date: Sheet of
2IN+
1.25V
LI_OVP
L5
LI_OVP
L2
CHARGING
CHARGING
REF
2IN+
1.25V
L4
L6L3
GND
VDD5
GND
GND
GND
GND
GNDB
GND
GND
GND
GND
GND
VDD5
GND
DVMAIN
GND
GND
PQ507
MMBT2222A
B
E C
PR509
0
0603
1 2
PR18
100K
0603D
12
PC506 0.01U
50V
0603
10%
1 2
PR515
100K
0603
12
G
D
S
PQ508
SI4835DY
SO8
8
7
6
4
51
3
2
PR507
13.7K
0603
0.1%
12
PC503
0.1U
50V
0603
1 2
D
S
PQ505
SN7002
G
DS
PC513
10U
25V
1210
20%/X5R
12
PR514
33K
0603
1 2
D
S
PQ506
SN7002
G
DS
PD7
BZV55C15V
A K
PC524
0.1U
50V
0603
12
PU504A
SI4925DY
SO8
1
2
7
8
PD504
RLS4148
AK
PC8
0.1U/NA
25V
0603
20%
12
PR506
100K
0603
12
PR21
332K
0603
1%
12
PR512
100K
0603D
1 2
PD503
B340LA
DC2010
A K
PR12
1M
0603
12
PC518
1U
16V
0805
12
PC522
10U
25V
1210
20%/X5R
12
PC512
0.01U
50V
0603
10%
12
PR519
15K
0603
1%
12
PR505
590K
0603
1%
12
PC504
0.1U
50V
0603
12
PQ504
DTA144WK
SOT23AN_1
1
2
3
PR502
10K
0603D
1%
12
PR17
1M/NA
0603
1%
12
PL501
120Z/100M
2012
1 2
+
PC9
22U
20V
12
PC519
1000P
0603
10%
12
PR517
6.19K
0603
1%
1 2
PC5
150P
0603
12
PD6
RLZ20C
MLL34B
A K
PR510
249K
0603
1%
12
PD502
B340LA
DC2010
A K
PR20
13.7K
0603
0.1%
12
PR22
976K
0603
1%
12
PC515
0.1U
50V
0603
12
PU502
TL594C
SO16
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
1IN+
1IN-
FEEDBACK
DTC
CT
RT
GND
C1E1
E2
C2
VCC
OUTPUTCTRL
REF
2IN-
2IN+
PR516
3.3K
0603
12
G
D
S
PU505
FDS9412
SO8
8
7
6
4
5
2
3
1
PC517
0.1U
16V
0603
10%
1 2
+
-
PU503A
LMV393M
SSOP8
3
2
1
84
PJS501
SHORT-SMT3
12
PR511
2.49K
0603
1%
12
PC505
0.1U
50V
0603
12
PC523
10U
25V
1210
20%/X5R
12
PC510
0.1U
0603
12
PF502
TR/3216FF-3A
1 2
PR522
0
0603
12
PR513
.02
2512
1%
1 2
PQ503
SCK431LCSK-.5
SOT23N
3 2
1
PU504B
SI4925DY
SO8
3
4
6
5
PR520
4.7K
0603
12
PR11
47K
0603
12
PC514
0.01U
50V
0603
10%
12
PC511
0.1U
50V
0603
12
PL502
33UH
CDRH124
1 2
PR508
130K
0603
0.1%
12
PR518
100K
0603D
12
PF501
FUSE_1206
1A-1206
1 2
PR521
4.7K
0603
12
+
-
PU503B
LMV393M
SSOP8
5
6
7
84
PR503
63.4K_NA
0603
1%
1 2
PC516
0.01U_NA
50V
0603
10%
1 2
PR16
20K
0603
0.1%
12
ADINP1
BATT_DEAD 3
BATT 1
I_CTRL3
CHARGING3
ADEN#