DC1568A - Schematic

5
4
3
2
1
D1
E3
1
C2
4.7uF
50V
1210
CMSH3-40MA
CHRG
D3
RED
+
D4
GRN
C3
4.7uF
50V
1210
SYSTEM LOAD
E4
1
2
R5
100K
1
2
VIN
VIN_REG
4
CHRG
5
12
U1
LT3652EDD
SW
BOOST
11
SENSE
10
D5
CMPSH1-4
1
1
3
2
JP1
1
3
R6
100K
6
1
CMSH3-40MA
TP1
BAT
9
VFB
7
NTC
8
OPT
E5
C5
GND
20
5%
OPT
13
R9
0
C6
100uF
10V
1210
20%
TP2
R10
619K
0603
0.1%
R12
0.1
1206
1/2W
3
JP2
C
BAT
R8
TIMER
2
0
2
SHDN
1
D6
R7
0.05
1206
1/4W
FAULT
C
0
D2
CMSH3-40MA
2
R3
5.1K
1206
3
R2
5.1K
1206
2
IHLP-2525CZ-11
1
GND
C4
1uF
50V
0805
3
R1
1.0Meg
E2
1
JP4
D
GND
L1 10uH
0
2
C1
390uF
50V
20%
1
D
R4
536K
1
FAULT
11.5V - 32V
1
2
2
E1
VIN
C7
10uF
10V
0805
10%
C8
0.022uF
16V
C9
0.022uF
16V
8.2V
2A
E6
GND
R11
417K
0603
0.1%
1
2
3
1
B
C/10
J1
BAT
GND
NTC
DF3-3P-2DSA
2
JP3
E7
3
TIMER
C10
0.68uF
RUN
UVLO
SHDN
JP1
1
1
0
JP2
1
0
X
NTC
Unless noted:
Resistors: Ohms
0402
1%
1/16W
Capacitors:
0402
10%
10V
A
5
B
OPT
4
CUSTOMER NOTICE
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
3
CONTRACT NO.
APPROVALS
DRAWN
J.Drew
DATE
4/16/09
CHECKED
APPROVED
ENGINEER J.Drew
1/19/09
DESIGNER
Monday, March 18, 2013
TECHNOLOGY
A
TITLE
LT3652EDD
Multi-Chemistry 2A Battery Charger for Solar Power
SIZE CAGE CODE
SCALE:
2
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900
Fax: (408)434-0507
FILENAME:
DWG NO
REV
DC1568A
SHEET
1
1
A
OF
1
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