DC534A - Schematic

5
4
3
2
1
REVISION HISTORY
LTC CONFIDENTIAL - For Customer Use Only
ECO
REV
>
DESCRIPTION
DATE
PROTO C1,C2 to 3528
3
TP1
APPROVED
09/06/02
R3
VIN1
D
D
TP4
GND
C16
220uF
4V
+
10.0K
C17
220uF
4V
+
D1
C2
4.7uF
20V
MBR0520LT1
3
IN
2
OUT
1
U1
D2
L1
10uH
(Optional)
1
2
C
3
4
+
C1
4.7uF
20V
5
6
7
8
FB1
SWGND
VIN1
GND1
SHDN1
SHDN2
IPOS
VIN2
INEG
GND2
GATE
NC1
NC2
FB2
COMP
R2B
90.9K
1%
JP3
JP4
3
IN
2
OUT
1
R2C
6.65K
1%
R1 1.37K 1%
16
15
14
SHDN1
13
C
TP5
12
1
11
J1
10
R4 5.1
9
C18
Q1
Si4410DY
4
1uF
SEE VOLTAGE
TABLE
1
2
3
MON TP2
VIN2
SW
R2A
52.3K
1%
2
3
4
5
+
5
6
7
8
SEE VOLTAGE
TABLE
LT3150CGN
MON TP7
GND
C5
51pF
B
R6A
475
1%
R5
1.5K
R6B
499
1%
C6
C7
C8
C9
C10
2.2uF
2.2uF 2.2uF 2.2uF 2.2uF
TP6
VOUT
SENSE
TP8
C4
3300pF
3
IN
2
OUT
1
JP1
3
IN
2
OUT
1
JP2
C11
C12
C13
C14
2.2uF 2.2uF 2.2uF
B
C15
2.2uF 2.2uF
GND
TP3
R7
1.02K
VOLTAGE TABLE
VIN1
VIN2
1.5V
6.53V
1.8V
2.5V
VOUT
JUMPER POSITION
JP1
JP2
JP3
JP4
1.2V @ 4A
IN
OUT
IN
OUT
6.79V
1.5V @ 4A
OUT
IN
OUT
IN
7.2V
1.8V @ 1.7A
OUT
OUT
OUT
OUT
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERANCE ON ANGLE - - 2 PLACES - - - 3 PLACES - - INTERPRET DIM AND TOL
PER ASME Y14.5M -1994
A
THIRD ANGLE PROJECTI ON
CONTRACT NO.
APPROVALS
DRAWN MEI
DATE
05-13-02
TECHNOLOGY
TITLE
CHECKED
APPROVED
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900
Fax: (408)434-0507
A
SCH, LT3150CGN LOW VOLTAGE LDO
LINEAR REGULATOR
ENGINEER
DESIGNER
SIZE CAGE CODE
DO NOT SCALE DRAWING
5
4
3
DWG NO
REV
3
DC534A
Custom
Wednesday, October 23, 2002
SCALE:NONE
2
FILENAME: 534A-3.DSN
SHEET
1
1
OF
1
Similar pages