English
Language : 

MIC33153 Datasheet, PDF (15/17 Pages) Micrel Semiconductor – 4MHz PWM 1.2A Internal Inductor Buck Regulator with HyperLight Load and Power Good
Micrel Inc.
Typical Application Circuit (Adjustable Output)
MIC33153
Bill of Materials
Item
C1, C2
C3
C4
R1
R2
R3, R4
Part Number
C1608X5R0J475K
GRM188R60J475KE19D
C1608NPO0J471K
−
CRCW06033013FKEA
CRCW06031583FKEA
CRCW06031002FKEA
U1
MIC33153-YHJ
1. TDK: www.tdk.com.
2. Murata : www.murata.com.
3. Vishay: www.vishay.com.
4. Micrel, Inc.: www.micrel.com.
Manufacturer
TDK(1)
Murata(2)
TDK(1)
−
Vishay(3)
Vishay(3)
Vishay(3)
Micrel, Inc.(4)
Description
Ceramic Capacitor, 4.7µF, 6.3V, X5R, Size 0603
Ceramic Capacitor, 470pF, 6.3V, NPO, Size 0603
Not Fitted (NF)
Resistor, 301k, Size 0603
Resistor, 158k, Size 0603
Resistor, 10k, Size 0603
4MHz 1.2A Buck Regulator with HyperLight Load™ Mode
and Adjustable Output Voltage
Qty.
2
1
0
1
1
2
1
September 2010
15
M9999-092910-A