DEMO MANUAL DC2389A
Quick start proceDure
parts List
ITEM
QTY
REFERENCE
Required Circuit Components
1
1
C1
2
1
C2
3
1
C6
4
1
R1
5
1
R3
6
1
R4
7
1
R5
8
1
R6
9
1
U1
Additional Demo Board Circuit Components
1
1
C3
2
1
C4
3
0
C5, C10, C11 (OPT)
4
4
C7, C12, C13, C14
5
2
C8, C9
6
1
FB1
7
0
L1 (OPT.)
8
0
R2, R7, R8 (OPT)
Hardware: For Demo Board Only
1
4
E1-E4
2
7
E5-E11
3
1
JP1
4
1
XJP1
5
4
MH1-MH4
4
V
GND
OUT
Figure 6. Measuring Output Ripple
PART DESCRIPTION
CAP., 4.7µF, X7S, 100V, 10% 1206
CAP., 100µF, X5R, 10V, 20% 1210
CAP., 100nF, X7R, 25V, 10% 0603
RES., CHIP, 1M, 1/10W, 1%, 0603
RES., 0Ω, 1/10W, 0603
RES., 100k, 1/10W, 1% 0603
RES., 47.5k, 1/10W, 1% 0603
RES., 32.4k, 1/10W, 1% 0603
IC, REGULATOR, 48BGA
CAP., 10µF, X7R, 10V, 10% 0805
CAP., ALUM. 22µF, 100V
CAP., OPTION, 0603
CAP., 0.1µF, X7R, 100V, 10% 0603
CAP., 4.7µF, X7S, 100V, 10% 1206
FERRITE BEAD 0805
IND., OPTION
RES., 0603
TESTPOINT, TURRET, 0.094"
TESTPOINT, TURRET, 0.064"
DOUBLE ROW HEADER 2 x 4 0.079"
SHUNT, 0.079" CENTER
STAND-OFF, NYLON 0.5"
MANUFACTURER/PART NUMBER
AVX, 12061Z475KAT2A
MURATA, GRM32ER61A107ME20L
MURATA, GRM188R71E104KA01D
VISHAY, CRCW06031M00FKEA
VISHAY, CRCW06030000Z0EA
VISHAY, CRCW0603100KFKEA
VISHAY, CRCW060347K5FKEA
VISHAY, CRCW060332K4FKEA
LINEAR TECH., LTM8073EY#PBF
MURATA, GRM21BR71A106KE51L
SUN ELECT., 100CE22BS
MURATA, GRM188R72A104KA35D
AVX, 12061Z475KAT2A
TDK, MPZ2012S101AT000
MILL-MAX, 2501-2-00-80-00-00-07-0
MILL-MAX, 2308-2-00-80-00-00-07-0
WURTH ELEKTRONIK, 62000821121
WURTH ELEKTRONIK, 60800213421
WURTH ELEKTRONIK, 702935000
dc2389af
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