Microchip Technology AC164133 Data Sheet
Buck/Boost Converter PICtail™ Plus Daughter Board User’s Guide
DS70336A-page 54
© 2008 Microchip Technology Inc.
FIGURE 1-2:
DAUGHTER BOARD SCHEMATIC 1 OF 5
V
OU
T
1
Stag
e 1
Bu
ck
D
ig C
o
nt
ro
ll
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d
Loa
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S
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5101
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1
C
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T
1
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S6298
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62
98
C6
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25
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1
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1
6
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k 1% 1/8W
R7
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/8W
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6
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2
2
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C12
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9
V
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2
2
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6.3V
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C11
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ense
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9
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9
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D
D11
LED
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9
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7
470
R
Loa
d
V
OU
T
1
DNP
V
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1
A
A
B
A
B
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B
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A
B
B
A
A
B
A
B
A
B
BA
C2
470
pF
BA
A
B
A
B
A
B
A
B
A
B
A
B
PW
M
1
H
PW
M
1
L
A
B
A
B
AB
A
B
A
B
A
B