English
Language : 

MIC2601 Datasheet, PDF (11/13 Pages) Micrel Semiconductor – 1.2A, 1.2MHz/2MHz Wide Input Range Integrated Switch Boost Regulator
Micrel, Inc.
MIC2601/2
J1
VIN 12V
J2
GND
J3
EN
C1
2.2µF/16V
R3
10k
C2
0.1µF/50V
L1
10µH
1
2
U1 MIC2601/2
1 VIN
SW 7
3 EN
2 VDD
FB 6
SS 5
D1
B360A
2
1
R1
6.65k
C4
4.7µF/50V
J4
VO 18V
C5
4.7µF/50V
R2
C3
0.1µF/50V
J5
GND
Bill of Materials
Item
Part Number
GRM21BR71C225KA12L
C1
0805YC225MAT
VJ0603Y104KXAAT
C2, C3
06035C104MAT
GRM188R71C104KA01D
C4, C5 GRM31CR71H475KA12L
SS3P6-E3
D1
B360A
L1
LQH55DN100M03
R1
CRCW06036K65FKEA
R2
CRCW06034990FKEA
R3
CRCW060310K0FKEA
MIC2601YML
U1
MIC2602YML
Notes:
1. Murata: www.murata.com
2. AVX: www.avx.com
3. Vishay: www.vishay.com
4. Murata: www.diodes.com
5. Micrel, Inc.: www.micrel.com
Manufacturer
Description
Qty.
Murata(1)
AVX(2)
Capacitor, 2.2µF, 16V, X7R, Size 0805
1
Vishay(3)
AVX(2)
Capacitor, 0.1µF, 50V, X7R, Size 0603
2
Murata(1)
Capacitor, 0.1µF, 16V, X7R, Size 0603
Murata(1)
Capacitor, 4.71µF, 50V, X7R, Size 1206
2
Vishay(3)
Diodes(4)
3A, 60V Schottky Diode
1
Murata(1)
10µH, 1700mA
1
Vishay Dale(3)
Resistor, 6.65k, 1%, 1/10W, Size 0603
1
Vishay Dale(3)
Resistor, 499Ω, 1%, 1/10W, Size 0603
1
Vishay Dale(3)
Resistor, 10k, 1%, 1/10W, Size 0603
1
Micrel, Inc.(5) 1.2A, 1.2MHz Wide Range Integrated Switch Boost Regulator 1
1.2A, 2MHz Wide Range Integrated Switch Boost Regulator
September 2009
11
M9999-090909-A