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DC1295B

P1-P3P4-P6P7-P8
7
dc1295bf
DEMO MANUAL DC1295B
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no representa-
tion that the interconnection of its circuits as described herein will not infringe on existing patent rights.
SCHEMATIC DIAGRAM
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VOUT SELECT
5V - 28V
DYNAMIC LOAD CIRCUIT
,267(3B&/.
FSET
R
HIGH DENSITY LOW EMI POWER MODULE
T
TT
T
REMOVED AND ADDED PARTS, LAYOUT CHANGES1
VIN
VOUT
5V
5V
5V
5V
VIN
VIN
VOUT
VIN
5V
REVISION HISTORY
DESCRIPTION DATE APPROVEDECO REV
SAM Y.
1 07/14/10
CHANGED A/W PER ATTACHED SHEETS
REVISION HISTORY
DESCRIPTION DATE APPROVEDECO REV
SAM Y.
1 07/14/10
CHANGED A/W PER ATTACHED SHEETS
REVISION HISTORY
DESCRIPTION DATE APPROVEDECO REV
SAM Y.
1 07/14/10
CHANGED A/W PER ATTACHED SHEETS
6,=(
'$7(
,&12
5(9
6+((7 2)
7,7/(
&2175$&712
$33529$/6
3&%'(6
(1*
TECHNOLOGY
)D[
0LOSLWDV&$
3KRQH
0F&DUWK\%OYG
/7&&RQILGHQWLDO)RU&XVWRPHU8VH2QO\
&86720(5127,&(
/,1($57(&+12/2*<+$60$'($%(67())25772'(6,*1$
&,5&8,77+$70((76&86720(56833/,('63(&,),&$7,216
+2:(9(5,75(0$,167+(&86720(565(63216,%,/,7<72
9(5,)<3523(5$1'5(/,$%/(23(5$7,21,17+($&78$/
$33/,&$7,21&20321(1768%67,787,21$1'35,17('
&,5&8,7%2$5'/$<2870$<6,*1,),&$17/<$))(&7&,5&8,7
3(5)250$1&(255(/,$%,/,7<&217$&7/,1($5
7(&+12/2*<$33/,&$7,216(1*,1((5,1*)25$66,67$1&(
7+,6&,5&8,7,635235,(7$5<72/,1($57(&+12/2*<$1'
6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
1
7KXUVGD\2FWREHU

0,
6$0<
N/A
LTM4606EV
DEMO CIRCUIT 1295B
6,=(
'$7(
,&12
5(9
6+((7 2)
7,7/(
&2175$&712
$33529$/6
3&%'(6
(1*
TECHNOLOGY
)D[
0LOSLWDV&$
3KRQH
0F&DUWK\%OYG
/7&&RQILGHQWLDO)RU&XVWRPHU8VH2QO\
&86720(5127,&(
/,1($57(&+12/2*<+$60$'($%(67())25772'(6,*1$
&,5&8,77+$70((76&86720(56833/,('63(&,),&$7,216
+2:(9(5,75(0$,167+(&86720(565(63216,%,/,7<72
9(5,)<3523(5$1'5(/,$%/(23(5$7,21,17+($&78$/
$33/,&$7,21&20321(1768%67,787,21$1'35,17('
&,5&8,7%2$5'/$<2870$<6,*1,),&$17/<$))(&7&,5&8,7
3(5)250$1&(255(/,$%,/,7<&217$&7/,1($5
7(&+12/2*<$33/,&$7,216(1*,1((5,1*)25$66,67$1&(
7+,6&,5&8,7,635235,(7$5<72/,1($57(&+12/2*<$1'
6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
1
7KXUVGD\2FWREHU

0,
6$0<
N/A
LTM4606EV
DEMO CIRCUIT 1295B
6,=(
'$7(
,&12
5(9
6+((7 2)
7,7/(
&2175$&712
$33529$/6
3&%'(6
(1*
TECHNOLOGY
)D[
0LOSLWDV&$
3KRQH
0F&DUWK\%OYG
/7&&RQILGHQWLDO)RU&XVWRPHU8VH2QO\
&86720(5127,&(
/,1($57(&+12/2*<+$60$'($%(67())25772'(6,*1$
&,5&8,77+$70((76&86720(56833/,('63(&,),&$7,216
+2:(9(5,75(0$,167+(&86720(565(63216,%,/,7<72
9(5,)<3523(5$1'5(/,$%/(23(5$7,21,17+($&78$/
$33/,&$7,21&20321(1768%67,787,21$1'35,17('
&,5&8,7%2$5'/$<2870$<6,*1,),&$17/<$))(&7&,5&8,7
3(5)250$1&(255(/,$%,/,7<&217$&7/,1($5
7(&+12/2*<$33/,&$7,216(1*,1((5,1*)25$66,67$1&(
7+,6&,5&8,7,635235,(7$5<72/,1($57(&+12/2*<$1'
6&+(0$7,&
6833/,(')2586(:,7+/,1($57(&+12/2*<3$576
1
7KXUVGD\2FWREHU

0,
6$0<
N/A
LTM4606EV
DEMO CIRCUIT 1295B
J3
GND
J3
GND
C5
47pF
C5
47pF
C1
1uF
10V
C1
1uF
10V
JP5
3.3V
JP5
3.3V
R6
(Opt)
R6
(Opt)
R23
0
R23
0
E7
VO+
E7
VO+
COUT4
22uF
10V
COUT4
22uF
10V
C2
1uF
10V
C2
1uF
10V
JP6
5V
JP6
5V
R16
40.2K
1%
R16
40.2K
1%
J4
VOUT
0.6V - 5V / 6A
J4
VOUT
0.6V - 5V / 6A
R12
(Opt)
R12
(Opt)
U1
LTM4606EV
U1
LTM4606EV
6*1'
+
'59&&
(
)6(7
%
&203
$
9)%
)
3*22'
*
581
$
75$&.66
$
3//,1
$
,179&&
$
03*0
$
0$5*
&
0$5*
'
9,1
$
9,1
$
9,1
$
9,1
$
9,1
$
9,1
$
9,1
%
9,1
%
9,1
%
9,1
%
9,1
%
9,1
%
9,1
&
9,1
&
9,1
&
9,1
&
9,1
&
9,1
&
9287
-
9287
-
9287
-
9287
-
9287
-
9287
-
9287
-
9287
-
9287
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9287
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9287
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9287
.
9287
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9287
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9287
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9287
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9287
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9287
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9287
.
9287
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9287
.
9287
/
9287
/
9287
/
9287
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9287
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9287
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9287
/
9287
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9287
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9287
/
9287
/
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
9287
0
3*1'
'
3*1'
'
3*1'
'
3*1'
'
3*1'
'
3*1'
'
3*1'
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3*1'
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3*1'
*
3*1'
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3*1'
*
3*1'
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3*1'
*
3*1'
*
3*1'
*
3*1'
*
3*1'
*
3*1'
+
3*1'
+
3*1'
+
3*1'
+
3*1'
+
3*1'
+
3*1'
+
3*1'
+
3*1'
+
9287
-
3*1'
(
3*1'
*
3*1'
*
3*1'
+
3*1'
+
6*1'
'
581
%
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%
0$5*
&
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(
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0
9'
%
9'
&
E8
VO-
E8
VO-
JP8
H I
LO
MARG1
JP8
H I
LO
MARG1
&
(Opt)
&
(Opt)
C9
1uF
C9
1uF
R22
8.25K
1%
R22
8.25K
1%
COUT1
100uF
6.3V
COUT1
100uF
6.3V
JP2
1.5V
JP2
1.5V
R26
(Opt)
R26
(Opt)
E12
COMP
E12
COMP
C7
(Opt)
C7
(Opt)
E2
VIN -
E2
VIN -
R4
392K 1%
R4
392K 1%
COUT2
(Opt)
COUT2
(Opt)
JP7
H I
LO
MARG0
JP7
H I
LO
MARG0
R3
51K
R3
51K
E3E3
R14
100K
R14
100K
Q1
SUD50N03-10
Q1
SUD50N03-10
J1
VIN
J1
VIN
E9
PLLIN
E9
PLLIN
R1
10K
R1
10K
E6
DRVCC
E6
DRVCC
COUT3
(Opt)
COUT3
(Opt)
CIN2
10uF
35V
CIN2
10uF
35V
J5
IOSTEP
J5
IOSTEP
J2
GND
J2
GND
JP1
1.2V
JP1
1.2V
R19
30.1K
1%
R19
30.1K
1%
JP10
DCM
CCM
FCB
JP10
DCM
CCM
FCB
E14
GND
E14
GND
J6
VOUT
J6
VOUT
+
CIN1
150uF
35V
+
CIN1
150uF
35V
R18
(Opt)
R18
(Opt)
E13
SGND
E13
SGND
R10
0
R10
0
E11
TRACK/SS
E11
TRACK/SS
CIN4
(Opt)
CIN4
(Opt)
D1
4.7V
D1
4.7V
CIN3
10uF
35V
CIN3
10uF
35V
JP3
1.8V
JP3
1.8V
R2
0.010
1%
R2
0.010
1%
C8
10uF
35V
C8
10uF
35V
R20
19.1K
1%
R20
19.1K
1%
CSS
0.1uF
CSS
0.1uF
C4 (Opt)C4 (Opt)
CIN5
(Opt)
CIN5
(Opt)
JP4
2.5V
JP4
2.5V
R15
60.4K
1%
R15
60.4K
1%
E4
PGOOD
E4
PGOOD
R11
(Opt)
R11
(Opt)
E1
VIN +
E1
VIN +
R21
13.3K
1%
R21
13.3K
1%
JP9
ON
OFF
RUN
JP9
ON
OFF
RUN
R17
10K
R17
10K
C10
1uF
C10
1uF
C3 (Opt)C3 (Opt)
8
dc1295bf
DEMO MANUAL DC1295B
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 2011
LT 0711 • PRINTED IN USA
DEMONSTRATION BOARD IMPORTANT NOTICE
Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions:
This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT
OR EVALUATION PURPOSES ONLY and is not provided by LTC for commercial use. As such, the DEMO BOARD herein may not be complete
in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including but not limited to product safety
measures typically found in finished commercial goods. As a prototype, this product does not fall within the scope of the European Union
directive on electromagnetic compatibility and therefore may or may not meet the technical requirements of the directive, or other regulations.
If this evaluation kit does not meet the specifications recited in the DEMO BOARD manual the kit may be returned within 30 days from the date
of delivery for a full refund. THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY THE SELLER TO BUYER AND IS IN LIEU
OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS
FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THIS INDEMNITY, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR
ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user releases LTC from all claims
arising from the handling or use of the goods. Due to the open construction of the product, it is the user’s responsibility to take any and all
appropriate precautions with regard to electrostatic discharge. Also be aware that the products herein may not be regulatory compliant or
agency certified (FCC, UL, CE, etc.).
No License is granted under any patent right or other intellectual property whatsoever. LTC assumes no liability for applications assistance,
customer product design, software performance, or infringement of patents or any other intellectual property rights of any kind.
LTC currently services a variety of customers for products around the world, and therefore this transaction is not exclusive.
Please read the DEMO BOARD manual prior to handling the product. Persons handling this product must have electronics training and
observe good laboratory practice standards. Common sense is encouraged.
This notice contains important safety information about temperatures and voltages. For further safety concerns, please contact a LTC applica-
tion engineer.
Mailing Address:
Linear Technology
1630 McCarthy Blvd.
Milpitas, CA 95035
Copyright © 2004, Linear Technology Corporation
P1-P3P4-P6P7-P8

DC1295B

Mfr. #:
Buy DC1295B
Manufacturer:
Analog Devices Inc.
Description:
Power Management IC Development Tools LTM4606EV Demo Board - EN55022B Complian
Lifecycle:
New from this manufacturer.
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