 English |
|
|
|
|
|
|
|
| MIC23250 Datasheet, PDF (13/15 Pages) Micrel Semiconductor – 4MHz Dual 400mA Synchronous Buck Regulator with HYPER LIGHT LOAD™ | |||
| |||
| ◁ |
Micrel, Inc.
MIC23250 Typical Application Circuit (Fixed 1.575V, 1.8V)
MIC23250
Bill of Materials
Item
Part Number
Manufacturer
Description
Qty
C1, C2, C3 C1608X5R0J476K
TDK(1)
4.7µF Ceramic Capacitor, 6.3V, X5R, Size 0603
3
C4
VJ0603Y103KXXAT
Vishay(2)
0.01µF Ceramic Capacitor, 25V, X7R, Size 0603
1
LQM21PN1R0M00
Murata(3)
1µH, 0.8A, 190mâ¦, L2mm x W1.25mm x H0.5mm
LQH32CNR1R0M33
Murata(3)
1µH, 1A, 60mâ¦, L3.2mm x W2.5mm x H2.0mm
LQM31P1R0M00
Murata(3)
1µH, 1.2A, 120mâ¦, L3.2mm x W1.6mm x H0.95mm
L1, L2
GFL251812T
TDK(1)
2
1µH, 0.8A, 100mâ¦, L2.5mm x W1.8mm x H1.35mm
LQM31PNR47M00
Murata(3)
0.47µH, 1.4A, 80mâ¦, L3.2mm x W1.6mm x H0.85mm
MIPF2520D1R5
FDK(4)
1.5µH, 1.5A, 70mâ¦, L2.5mm x W2mm x H1.0mm
U1
MIC23250-GFHYMT Micrel, Inc. (5)
4MHz Dual 400mA Buck Regulator
with Hyper Light Load⢠Mode
1
Notes:
1. TDK: www.tdk.com
2. Vishay: www.vishay.com
3. Murata: www.murata.com
4. FDK: www.fdk.co.jp
5. Micrel, Inc: www.micrel.com
December 2007
13
M9999-121707-A
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese