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Bill Of Materials - Analog Devices EVAL-LT7171-1-AZ User Manual

Lt7171-1 16v polyphase silent switcher step-down regulator with digital power system management

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Evaluation Board User Guide

Bill of Materials

ITEM
QTY
REFERENCE
REQUIRED CIRCUIT COMPONENTS
1
4
C1, C3, C59, C63
C2, C5, C6, C10,
2
10
C12, C40, C54,
C60, C64, C65
C7, C42, C61,
3
4
C62
4
2
C11, C66
5
1
C8
C17, C80, C81,
6
4
C82
7
2
C19, C28
C15, C43, C55,
8
4
C56
C36, C44, C57,
9
4
C58
10
2
C74, C75
11
1
C47
C97, C105, C106,
12
8
C107, C109,
C110, C111, C112
13
4
L1, L2, L6, L7
14
1
R1
15
3
R2, R9, R52
R4, R7, R11, R37,
16
6
R58, R59
17
2
R5, R8
18
1
R14
19
3
R19, R38, R39
20
1
R20
21
1
R38
22
1
R40
23
1
R53
24
2
U1, U2
ADDITIONAL EVALUATION BOARD CIRCUIT COMPONENTS
1
1
C9
2
1
C108
3
3
C18, C20, C21
4
1
C31
analog.com
PART DESCRIPTION
CAP.,10µF, X6S, 10V, 10%, 0603
CAP., 0.1µF, X6S, 25V, 10%, 0201
CAP., 1µF, X7S, 10V, 10%, 0402
CAP., 4.7µF, X6S, 25V, 10%, 0603
CAP., 1µF, X7R, 25V, 10%, 0603
CAP., 100µF, X6S, 4V, 10%, 0805
CAP., 4.7pF, C0G/NP0, 50V, ±0.25pF,
0603
CAP., 10µF, X7S, 4V, 20%, 0603
CAP., 100µF, X6S, 4V, 20%, 0805
CAP., 470µF, ALUM. POLY., 2.5V, 20%,
3-TERM. 7343
CAP., 2200pF, C0G, 50V, 5%, 0603
CAP., 10µF, X7S, 25V, 10%, 0805
IND., 0.6µH, 23A, 3.2mΩ
RES., 6.81kΩ, 1%, 1/10W,0603
RES.,10kΩ,1%,1/10W,0603
RES.,0Ω,1/10W,0603
RES.,4.7kΩ,1%,1/10W,0603
RES.,1MΩ,1%,1/10W,0603
RES., 36.5kΩ, 1%, 1/10W, 0603
RES., 6.65kΩ, 1%, 1/10W, 0603
RES., 43.2kΩ, 1%, 1/10W, 0603
RES., 11.8kΩ, 1%, 1/10W, 0603
RES., 3.3KΩ, 5%, 1/10W, 0603
IC, 20A, 16V REGULATOR, LQFN-30
CAP., 4.7µF, X7S, 16V, 10%, 0603
CAP., 10µF, X7S, 25V, 10%, 0805
CAP., 4.7µF, X5R, 25V, 10%, 0603
CAP., 0.1µF, X7R, 10V, 20%, 0603
EVAL-LT7171-1-AZ
MANUFACTURER/PART NUMBER
MURATA, ZRB18AC81A106KE01L
Taiyo Yuden, TMK063C6104KP-F
MURATA, GCM155C71A105KE38D
MURATA, GRM188C81E475KE11D
KEMET, C0603C105K3RACTU
MURATA, GRM31CR60J107KE39L
MURATA, GRM1885C1H4R7CA01D
TDK, C1608X7S0G106M080AB
MURATA, GRM21BC80G107ME15L
PANASONIC, EEFGX0E471L
MURATA, GCM1885C1H222JA16D
MURATA, GRM21BC71E106KE11L
COILCRAFT, XGL5030-601MEC
PANASONIC, ERJ3EKF6811V
PANASONIC, ERJ3EKF1002V
VISHAY, CRCW06030000Z0EA
VISHAY, CRCW06034K70FKEA
PANASONIC, ERJ3EKF1004V
VISHAY, CRCW060336K5FKEA
VISHAY, CRCW06036K65FKEA
VISHAY, CRCW060343K2FKEA
VISHAY, CRCW060311K8FKEA
PANASONIC, ERJ3GEYJ332V
ANALOG DEVICES, LT7171RV‐
1#TRPBF
MURATA, GRM188C71C475KE21D
MURATA, GRM21BC71E106KE11L
MURATA, GRM188R61E475KE15D
AVX, 0603ZC104MAT2A
Rev. A
8 of 13

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