DC1528A - Schematic

5
4
3
2
1
REVISION HISTORY
ECO
D
2
2.1
DESCRIPTION
APPROVED
DATE
SECOND PROTOTYPE
ANDY M.
02/17/10
PRODUCTION, LABEL CHNAGES
ANDY M.
03/04/10
D
3.3V
TP1
1
VCC
REV
R1
1.5
3.1V - 3.5V
C1
3.3V
TP2
1uF
1
GND
3.3V
C2
U1
1
C4
J1
C
2
RFIN
3
270pF
C5
0.4pF
R4
68.1
1%
4
C9
100pF
VCC
C3
100nF
FLTR
IN+
EN
DEC
RT1
IN-
RT2
GND
OUT
C8
R3 100k
1%
10
TP3
9
1
EN
C
8
7
TP6
6
1
C10
OPT
11
5
LTC5582IDD
GND
1nF
R5
2k
VOUT
R6
0
1nF
B
B
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. MI
VERIFY PROPER AND RELIABLE OPERATION IN THE ACTUAL
APP ENG. ANDY MO
APPLICATION. COMPONENT SUBSTITUTION AND PRINTED
CIRCUIT BOARD LAYOUT MAY SIGNIFICANTLY AFFECT CIRCUIT
PERFORMANCE OR RELIABILITY. CONTACT LINEAR
TECHNOLOGY APPLICATIONS ENGINEERING FOR ASSISTANCE.
A
TECHNOLOGY
TITLE: SCHEMATIC
RMS POWER DETECTOR
SIZE
THIS CIRCUIT IS PROPRIETARY TO LINEAR TECHNOLOGY AND
SUPPLIED FOR USE WITH LINEAR TECHNOLOGY PARTS.
5
4
N/A
SCALE = NONE
3
1630 McCarthy Blvd.
Milpitas, CA 95035
Phone: (408)432-1900 www.linear.com
Fax: (408)434-0507
LTC Confidential-For Customer Use Only
IC NO.
REV.
LTC5582IDD
2.1
DEMO CIRCUIT 1528A
DATE: Monday, March 08, 2010
2
A
SHEET 1
1
OF 1
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