DC2150A - Schematic

5
4
3
2
1
ECO
REV
-
2
REVISION HISTORY
DESCRIPTION
PRODUCTION
APPROVED
DATE
DAN EDDLEMAN
04/25/2014
JP1
PRELOAD
1
E2
D1*
2
2
3
R27
301K
C12 *
T
R12
649K
1206
3
5
R29 *
THRU-HOLE
C20
0.47uF
R29 AFFIXED TO HS3
T
Q5-1
10
SHDN
R30*
0603
R28
1K
9
R20
100K
R18
18.2K
1210
OV
NOTES:
1. FOR COMPONENTS DESIGNATED WITH *, REFER
TO BOM FOR APPROPRIATE PART NUMBER
FOR EACH ASSEMBLY TYPE.
ASSEMBLY TYPES
A
IL
-A
-B
2A
1A
2A
N/A
-C
4A
2.8A
-D
4A
N/A
CUSTOMER NOTICE
2. ALL RESISTORS ARE 0805 PACKAGE U.O.N.
5X
MAX LOAD
DURING 100V/50ms 100V/500ms
SURGE
SURGE
RIPPLE
MP1
MP2
MP3
MP4
Q5-2
STANDOFFS, 4 PLCS
2
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
5
4
3
16
13
R22 *
SCALE = NONE
2
DATE:
FLT
C23 *
TITLE: SCHEMATIC
N/A
E11
R21 *
TECHNOLOGY
SIZE
B
12
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. M.HAWKINS
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
DAN
APP ENG.
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
EDDLEMAN
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
6
STUFFING
OPTION
1
FLT
C22
1.0uF
1
R17
18.2K
1210
ENOUT
LT4363HS-2
TP4
R16
18.2K
1210
OUT
2
FB
U2
UV
R19
10K
SNS
8
TP3
3
R25 *
NC
NC
NC
NC
BASE
C11 *
R13
332K
4
C10 *
6
C19
0.1uF
3
5
14
7
TP2
R15
10K
4
R14
301K
Q6-1
C
E3
GND
R8 30.1
C18
68uF
GND
E4
GATE
5
+
R23
OPT
1
6
Q6-2
2
1
7
2
3
3
C9 *
4
C8 *
R11
332K
TIMER
C6 *
OUTPUT
C15
OPT
2220
D2
BAS21W
R10
1K 1210
5
VSS
4
C5 *
R26
301K
R35
2K
2010
E1
R6
10 OHM
C17 0.047uF
VCC
C4 *
C16*
D3
BAT54
E8
R3 *
15
C3 *
GND
C2 *
R34
2K
2010
2
1
C21 *
D
OUTPUT
1206
OUT
8
GATE
1
VDD
TIMER
TP1
3
LTC4366HTS8-2
3
C28
OPT
2220
R9
12.1K
FB
Q4 *
1
C1 *
C7 *
SHDN
2
3
1
R7
10K
1206
1
Q2 *
R5
100
U1
NONE
D9
GREEN
1
2
1
D10 *
RIPCAP
2
R2
100
1210
HS3 *
1
D8 *
R36
10M
1206
(OPTION)
2
4
1K
R33
9.31K
1210
3
3
2
R4
237K
1206
B
2
6
E10
1
1
2
2
2
GND
3
2
C26*
D4*
DP2
OPT
GND
E7
C27 *
E5
1
1
1
3
DP1
TVS
D7 *
1
SOURCE1
3
Q1 *
E6
C
Q3 *
2
INPUT
R32 *
C25
1.0uF
11
INPUT
3
3
R1
100
1210
C24*
C13 0.1uF
R31 *
1210
1
3
1
INPUT
E9
HS2*
C14 0.1uF
2
2
D6 *
D5 *
HS1 *
1
2
1
HIGH VOLTAGE THIS SIDE
2
D
1
R24 *
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
MIL-STD-1275D
IC NO. LTC4366HTS8-2
DEMO CIRCUIT 2150A
SHEET 1
04/25/2014
1
REV.
2
OF 1
A
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