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MIC24053 Datasheet, PDF (25/30 Pages) Micrel Semiconductor – 12V, 9A High-Efficiency Buck Regulator
Micrel, Inc.
MIC24053
Bill of Materials
Item
C1
C2, C3
C13, C15
C4, C5
C6, C7, C10
C8
C9
C12
C14
C11, C16
D1
L1
R1
R2
R3
R4
R5
R6, R14, R17
R7
R8
R9
R10
R11
R12
Part Number
Manufacturer Description
Qty.
Open
12103C475KAT2A
GRM32DR71E475KA61K
C3225X7R1E475K
AVX(1)
Murata(2)
4.7µF Ceramic Capacitor, X7R, Size 1210, 25V
2
TDK(3)
Open
12106D107MAT2A
AVX
GRM32ER60J107ME20L
Murata
100µF Ceramic Capacitor, X5R, Size 1210, 6.3V
2
C3225X5R0J107M
TDK
06035C104KAT2A
AVX
GRM188R71H104KA93D
Murata
0.1µF Ceramic Capacitor, X7R, Size 0603, 50V
3
C1608X7R1H104K
TDK
0603ZC105KAT2A
AVX
GRM188R71A105KA61D
Murata
1.0µF Ceramic Capacitor, X7R, Size 0603, 10V
1
C1608X7R1A105K
TDK
0603ZD225KAT2A
AVX
GRM188R61A225KE34D
Murata
2.2µF Ceramic Capacitor, X5R, Size 0603, 10V
1
C1608X5R1A225K
TDK
06035C472KAZ2A
AVX
GRM188R71H472K
Murata
4.7nF Ceramic Capacitor, X7R, Size 0603, 50V
1
C1608X7R1H472K
TDK
B41851F7227M
EPCOS(4)
220µF Aluminum Capacitor, 35V
1
Open
SD103AWS
MCC(5)
SD103AWS-7
Diodes Inc(6)
40V, 350mA Schottky Diode. SOD323
1
SD103AWS
Vishay(7)
HCF1305-2R2-R
Cooper Bussmann(8) 2.2µH Inductor, 15A Saturation Current
1
CRCW06032R21FKEA
Vishay Dale
2.21Ω Resistor, Size 0603, 1%
1
CRCW06032R00FKEA
Vishay Dale
2.00Ω Resistor, Size 0603, 1%
1
CRCW060319K6FKEA
Vishay Dale
19.6kΩ Resistor, Size 0603, 1%
1
CRCW06032K49FKEA
Vishay Dale
2.49kΩ Resistor, Size 0603, 1%
1
CRCW060320K0FKEA
Vishay Dale
20.0kΩ Resistor, Size 0603, 1%
1
CRCW060310K0FKEA
Vishay Dale
10.0kΩ Resistor, Size 0603, 1%
3
CRCW06034K99FKEA
Vishay Dale
4.99kΩ Resistor, Size 0603, 1%
1
CRCW06032K87FKEA
Vishay Dale
2.87kΩ Resistor, Size 0603, 1%
1
CRCW06032K006FKEA
Vishay Dale
2.00kΩ Resistor, Size 0603, 1%
1
CRCW06031K18FKEA
Vishay Dale
1.18kΩ Resistor, Size 0603, 1%
1
CRCW0603806RFKEA
Vishay Dale
806Ω Resistor, Size 0603, 1%
1
CRCW0603475RFKEA
Vishay Dale
475Ω Resistor, Size 0603, 1%
1
November 2012
25
M9999-110712-A