MIC4681
Micrel
Printed Circuit Board Layouts
Figure 6b. Top-Side Silk Screen
Figure 6d. Bottom-Side Silk Screen
Figure 6c. Top-Side Copper
Figure 6e. Bottom-Side Copper
Abbreviated Bill of Material (Critical Components)
Reference
C1
Part Number
Manufacturer
Vishay Dale1
Vishay Dale1
Vishay Dale1
Diodes Inc.2
Description
Qty
1
593D226X035E2T
594D227X0010D2
VJ0805Y104KXXMB
340A
22µF / 35V
C4
220µF / 10V
1
C2,C5
D1
0.1 / 50V
1
Schottky Diode 3A, 40V
68µH, ISAT 2.1A, shielded
200kHz Super Switcher™SOIC 8 pin
1
L1
CDRH127-680MC
MIC4681BM
Sumida3
1
U1
Micrel Semiconductor4
1
1
2
3
4
Vishay Dale, Inc., tel: 1 877-847-4291, http://www.vishay.com
Diodes Inc, tel: (805) 446-4800, http://www.diodes.com
Sumida, tel: (408) 982-9960, http://www.sumida.com
Micrel, tel: (408) 944-0800, http://www.micrel.com
MIC4681
14
February 2001
MICREL [ MICREL SEMICONDUCTOR ]
