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MIC22700 Datasheet, PDF (17/21 Pages) Micrel Semiconductor – 1MHz, 7A Integrated Switch High Efficiency Synchronous Buck Regulator
Micrel, Inc.
Evaluation Board Schematic
MIC22700
Bill of Materials
Item
Part Number
Manufacturer Description
Qty
C2012X5R0J226M
TDK(1)
C1, C2, C3,
C4, C5
08056D226MAT
AVX(2)
22µF/6.3V, 0805, Ceramic Capacitor
5
GRM21BR60J226ME39L
Murata(3)
C7, C13
GRM188R71H103KA01D
Murata
10nF, 0603, Ceramic Capacitor
1
Open(VJ0603Y102KXQCW1BC)
Vishay(4)
1nF, 0603, Ceramic Capacitor
C6
Open(GRM188R71H102KA01D)
Murata
1000pF/50V, X7R, 0603, Ceramic Capacitor
1
Open(C1608C0G1H102J)
TDK
1000pF/50V, COG, 0603, Ceramic Capacitor
VJ0603Y102KXQCW1BC
Vishay
1nF, 0603, Ceramic Capacitor,
C8
GRM188R71H102KA01D
Murata
1000pF/50V, X7R, 0603, Ceramic Capacitor
1
C1608C0G1H102J
TDK
1000pF/50V, COG, 0603, Ceramic Capacitor
GRM1555C1H390JZ01D
Murata
39pF/50V, COG, 0402, Ceramic Capacitor
C9
VJ0402A390KXQCW1BC
BC components(5) 39pF /10V, 0402, Ceramic Capacitor
1
C3216X5R0J476M
TDK
47µF/6.3V, X5R, 1206, Ceramic Capacitor
C10, C11
GRM31CR60J476ME19
Murata
47µF/6.3V, X5R, 1206, Ceramic Capacitor
2
GRM31CC80G476ME19L
Murata
47µF/4V, X6S, 1206, Ceramic Capacitor
VJ0402A101KXQCW1BC
Vishay
100pF, 0603, Ceramic Capacitor
C12
1
GRM1555C1H101JZ01D
Murata
100pF/50V, COG, 0402, Ceramic Capacitor
SS2P2L
Vishay
D1
DFLS220
Diodes, Inc.(6)
Schottky Diode, 2A, 20V
1
SPM6530T-1R0M120
TDK
1µH, 12A, size 7x6.5x3mm
L1
HCP0704-1R0-R
Coiltronics(7)
1µH, 12A, size 6.8x6.8x4.2mm
1
R1
CRCW06031101FKEYE3
Vishay
Resistor, 1.1k, 0603, 1%
1
July 2009
17
M9999-072209-B