DEMO MANUAL DC2874A-A/
DC2874A-B/DC2874A-C
PARTS LIST
(DEMO BOARD DC2874A-A)
ITEM
QTY
REFERENCE
Required Circuit Components
1
4
C2, C16, C23, C36
2
8
C3, C10, C17, C24, C37,
C42, C49, C52
3
8
C4, C5, C18, C21, C25,
C28, C38, C41
4
1
C11
5
1
C12
6
1
C14
7
8
C29, C30, C46-C48, C50,
C51, C53
8
4
L1-L4
9
3
R2, R11, R14
10
1
R4
11
1
R6
12
1
R8
13
2
R12, R13
14
4
U1-U4
Additional Demo Board Circuit Components
1
6
C1, C15, C39, C60, C64,
C68
2
7
C6, C9, C32, C54, C57,
C61, C65
3
8
C7, C8, C20, C26, C27,
C31, C43, C45
4
1
C19
5
0
C22
6
8
C55, C56, C58, C59, C62,
C63, C66, C67
7
4
L5-L8
8
1
Q1
9
1
R1
10
1
R3
11
1
R7
12
1
R9
13
2
R16, R18
14
1
R17
15
1
R19
6
PART DESCRIPTION
CAP ., 1uF , X6S, 6.3V, 20%, 0201
CAP ., 47uF , X5R, 10V, 20%, 0805
CAP ., 22uF , X5R, 25V, 20%, 0805
CAP ., 6.8pF, C0G/NP0, 50V, +/-0.5pF, 0402
CAP ., 0.1uF , X5R, 25V, 10%, 0402
CAP ., 390pF, COG, 50V, 5%, 0402
CAP ., 0.47uF , X7S, 10V, 10%, 0402
IND., 0.1uH, PWR, SHIELDED, 20%, 25.8A,
1.8mOhms, 4.3x4.3mm, XEL4030, AEC-Q200
RES., 100k OHMS, 1%, 1/16W, 0402, AEC-Q200
RES., 274k OHMS, 1%, 1/16W, 0402, AEC-Q200
RES., 140k OHMS, 1%, 1/16W, 0402, AEC-Q200
RES., 10k OHMS, 1%, 1/16W, 0402
RES., 301k OHMS, 1%, 1/16W, 0402
IC, Low Voltage Syn. Step-Down Reg, LQFN-18
CAP ., 470uF , TANT. POSCAP , 6.3V, 20%, 7343,
18mOHMS, TPE
CAP ., 0.1uF , X5R, 25V, 10%, 0402
CAP ., 0.01uF , X7R, 6.3V, 10%, 0201
CAP ., 22uF , X5R, 25V, 20%, 0805
CAPACITOR, OPT, 3-PIN 0402, FILTER/BYPASS
CAP ., 10uF , X5R, 10V, 20%, 0603
IND., 100 OHMS@100MHz, FERRITE BEAD, 25%,
8A, 6mOHMS, 1812
XSTR., MOSFET, N-CH, 60V, 120A, TO-263
RES., 1M OHMS, 1%, 1/16W, 0402, AEC-Q200
RES., 249k OHMS, 1%, 1/16W, 0402, AEC-Q200
RES., 100k OHMS, 5%, 1/16W, 0402, AEC-Q200
RES., 0 OHM, 1/16W, 0402, AEC-Q200
RES., 0.02 OHM, 1%, 10W, 2828, PWR, METAL,
SENSE, AEC-Q200
RES., 10k OHMS, 5%, 1/16W, 0402, AEC-Q200
RES., 51 OHMS, 5%, 1/16W, 0402
MANUFACTURER/PART NUMBER
MURATA, GRM033C80J105ME05D
MURATA, GRM21BR61A476ME15L
SAMSUNG, CL21A226MAQNNNE
AVX, 04025A6R8DAT2A
SAMSUNG, CL05A104KA5NNNC
AVX, 04025A391JAT2A
MURATA, GCM155C71A474KE36D
COILCRAFT, XEL4030-101MEB
VISHAY, CRCW0402100KFKED
VISHAY, CRCW0402274KFKED
VISHAY, CRCW0402140KFKED
VISHAY, CRCW040210K0FKEDC
VISHAY, CRCW0402301KFKEDC
ANALOG DEVICES, LTC3310SEV#PBF
PANASONIC, 6TPE470MI
SAMSUNG, CL05A104KA5NNNC
MURATA, GRM033R70J103KA01D
SAMSUNG, CL21A226MAQNNNE
SAMSUNG, CL10A106MP8NNNC
WURTH ELEKTRONIK, 74279226101
VISHAY, SUM50020E-GE3
VISHAY, CRCW04021M00FKED
VISHAY, CRCW0402249KFKED
VISHAY, CRCW0402100KJNED
VISHAY, CRCW04020000Z0ED
VISHAY, WSHP2818R0200FEA
VISHAY, CRCW040210K0JNED
VISHAY, CRCW040251R0JNED
Rev. 0
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