MIC2208_10 Datasheet, PDF (13/18 Pages) Micrel Semiconductor – 3mm x 3mm 1MHz 3A PWM Buck Regulator

Micrel, Inc.
MIC2208
80
70
60
50
40
30
20
10
0
-10
-20
100
Type II Compensation
288
VIN=5VIN
V_OUT=1.0V ²⁵²
I_OUT=3A
216
180
144
108
72
36
0
-36
1k
10k
100k
Frequency (KHz)
-72
1M
MIC2208
Bill of Materials
Item
C1a, C1b
C2
C3
C4
D1
L1
R1
R2
Part Number
C2012JB0J106K
GRM219R60J106KE19
08056D106MAT
0402ZD104MAT
0402ZD100MAT
TPME477M010R0030
SSA33L
RLF7030-1R0N6R4
744 778 9001
IHLP2525AH-01 1
CRCW04023012F
CRCW04022002F
CRCW04023742F
CRCW04026042F
CRCW04021503F
R4
CRCW04024993F
R5
CRCW040210R0F
R6
CRCW04021002F
U1
MIC2208BML
Manufacturer
TDK⁽¹⁾
Murata⁽²⁾
AVX⁽³⁾
AVX⁽³⁾
AVX⁽³⁾
AVX⁽³⁾
Vishay Semi⁽⁴⁾
TDK⁽¹⁾
Wurth Elektronik⁽⁵⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Vishay Dale⁽⁴⁾
Micrel, Inc.⁽⁶⁾
Notes:
1. TDK: www.tdk.com
2. Murata: www.murata.com
3. AVX: www.avx.com
4. Vishay: www.vishay.com
5. Wurth Elektronik Midcom, Inc.: www.midcom-inc..com
6. Micrel, Inc.: www.micrel.com
Description
10µF Ceramic Capacitor X5R 0805 6.3V
0.1µF Ceramic Capacitor X5R 0402 10V
100pF Ceramic Capacitor X5R 0402 10V
470µF Tantalum Capacitor 10V
3A Schottky 30V SMA
1µH Inductor 8.8mΩ 7.1mm(L) x 6.8mm (W)x 3.2mm(H)
1µH Inductor 12mΩ 7.3mm(L)x7.3mm(W)x3.2mm(H)
1µH Inductor 17.5mΩ (L)6.47mmx(W)6.86mmx(H) 1.8mm
30.1KΩ 1% 0402 Resistor
20 kΩ 1% 0402 For 2.5V_OUT
37.4 kΩ 1% 0402 For 1.8 V_OUT
60.4 kΩ 1% 0402 For 1.5 V_OUT
150 kΩ 1% 0402 For 1.2 V_OUT
Open
For 1.0 V_OUT
499KΩ 1% 0402 Resistor
10Ω 1% 0402 Resistor
10KΩ 1% 0402 Resistor
1MHz 3A Buck Regulator
Qty.
2
1
1
1
1
1
1
1
1
1
1
1
May 2010
13
M9999-051410-D