DC2261A - Schematic

5
4
3
2
1
REVISION HISTORY
ECO
__
REV
1
DESCRIPTION
PRODUCTION
APPROVED DATE
CUYLER L.
06-02-14
D
D
IN
2.7V-60V
E1
R1
0
R4
100
8
C3
OPT
3
VLOGIC
INC2
INC1
9
2
EXT
C
10
R8
OPT
7
R7
2K
6
SENSEHI
SENSELO
V+
LE
OUTA
INC2
OUTC2
U1
INC1
*
OUTC1
V-
R5
115K
1206
1
2
1
V+
C2
0.1uF
JP1
3
SW1
C1
0.1uF
4
2
1
V+
E4
5
R13
0
1206
R6
R3 10K
10K
OUTA
E6
C
E5
OUTC2
E7
R10
6.65K
E9
OUT
4A MAX
E2
R2
0.1 Ohm
2512
OUTC1
E11
R12
OPT
R11
1.33K
LE
E3
GND
E8
E10
*
B
ASSY
-A
-B
NOTE: UNLESS OTHERWISE SPECIFIED
1. ALL RESISTORS AND CAPACITORS ARE 0603
B
U1
LT6119-1
LT6119-2
CUSTOMER NOTICE
APPROVALS
LINEAR TECHNOLOGY HAS MADE A BEST EFFORT TO DESIGN A
CIRCUIT THAT MEETS CUSTOMER-SUPPLIED SPECIFICATIONS;
HOWEVER, IT REMAINS THE CUSTOMER'S RESPONSIBILITY TO
PCB DES.
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
A
TECHNOLOGY
AK
CUYLER L.
TITLE: SCHEMATIC
SIZE
5
4
PRECISION CURRENT SENSE WITH
COMPARATORS AND REFERENCE
IC NO.
SCALE = NONE
3
DATE:
Monday, June 02, 2014
2
A
REV.
LT6119IMS
DEMO CIRCUIT 2261A
N/A
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
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