EV2354DS-00A Datasheet, PDF (2/4 Pages) Monolithic Power Systems – 4.75V to 23V IN, 2A OUT, 380KHz Step-Down DC/DC Converter

EV2354DS-00A – 4.75V TO 23V IN, 2A OUT, 380KHz STEP-DOWN CONVERTER
EVALUATION BOARD
EVALUATION BOARD SCHEMATIC
VIN
EN
SYNC
C6
OPEN
R3
OPEN
R1
OPEN
C2
OPEN
C11
OPEN
C1
OPEN
VIN
EN
BS
SW
SYNC ^MP2354
FB
C3
OPEN
C5
3.3nF
COMP
GND
C4
10nF
D1
B230A
C10
OPEN
V_OUT
C9
OPEN
EV2354_S01
EV2354DS-00A BILL OF MATERIALS
Qty Ref
C1, C2,
7
C3, C6,
C9, C10,
C11
1
C4
1
C5
1
C7
1
C8
1
D1
1
L1
Value Description
Do Not Stuff
10nF
3.3nF
10µF
22µF
15µH
Ceramic Cap, 50V, X7R
Ceramic Cap, 50V, X7R
Ceramic Cap, 25V, X5R
Ceramic Cap, 16V, X5R
Schottky Diode, 30V, 2A
Inductor, 2.9A
Package Manufacturer Manufacturer P/N
SM0805
SM0805
SM1210
SM1210
SMA
SMD
AVX
AVX
AVX
AVX
Diodes Inc
Sumida
08055C103KAT2A
08055C332KAT2A
12103D106KAT2A
1210YD226KAT2A
B230A-13
CDRH8D43-150
2 R1, R3
Do Not Stuff
1
R2
1
R4
1
R5
7.5kΩ
16.9kΩ
10kΩ
Film Res, 5%
Film Res, 1%
Film Res, 1%
SM0805
SM0805
SM0805
Panasonic
Panasonic
Panasonic
ERJ-6GEYJ752V
ERJ-6ENF1692V
ERJ-6ENF1002V
EV2354DS-00A Rev. 1.0
www.MonolithicPower.com
2
1/26/2005
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