DC761A - Schematic

2
1
C1
*
SHDN
ON
5
Vout/Iout
C4
4.7uF
OFF
E5
C5
0.22uF E4
GND
7
E3
*
E2
3
G/P
JP1
OUTPUT
C3
2.2uF
GND
C2
0.22uF
VOUT
1
E1
EXPOSED
GND PAD
VIN
SDB
2
6
GND
C-
C+
*
Vin
2.2uF
4
U1
R1
3.32M
A
A
*
VERSION TABLE
ASSEMBLY VERSION
U1
DC761A-A
LTC3204EDC-5
DC761A-B
LTC3204EDC-3.3
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.
2
Vin
Vout / Iout
3.1V-5.5V
5V/150mA
2.7V-5.5V
5V/65mA
1.9V-4.5V
3.3V/50mA
1.8V-4.5V
3.3V/40mA
CONTRACT NO.
APPROVALS
DRAWN
June Wu
DATE
9/2/04
CHECKED
TITLE
LTC3204EDC, Low Noise Regulated Charge Pump in 2x2 DFN
APPROVED
ENGINEER
TECHNOLOGY
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900
Fax: (408)434-0507
Walker Bai
9/2/04
DESIGNER
Thursday, November 04, 2004
SIZE CAGE CODE
SCALE:
DWG NO
FILENAME:
SHEET
1
REV
A
DC761A
1
OF
1
Similar pages