MAX767T(1994) データシートの表示（PDF） - Maxim Integrated
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MAX767T Datasheet PDF : 20 Pages
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5V-to-3.3V, Synchronous, Step-Down
Power-Supply Controller
INPUT
4.75V TO 5.5V
R2
10Ω
C4
4.7µF
SHUTDOWN
ON/OFF
DH
VCC
BST
LX
DL
MAX767T
PGND
ON
CS
FB
REF
SYNC
SS GND
C10
0.01µF
(OPTIONAL)
D1
C1
N1
C3
0.1µF
L1
( ) VOUT = VREF
R10 + 1
R9
R1
3.38V OUTPUT
3.427V MAX
C2
3.330V MIN
C5
N2
D2 0.01µF
R8
10k
C9
0.22µF
R9
332k, 1%
C8
620pF
TO MAX767
VCC
MAX495
R3
1k,
1%
R7
330k
R5
10k,
1%
R4
1k,
1%
C6
0.01µF
R6
10k,
1%
R11
5.1k
MIN
LOAD
C7
10µF CERAMIC
(LOCATE AT
µP PINS)
R10
8.06k, 1%
REMOTE SENSE LINE
Figure 5. High-Accuracy CPU Power Supply with Internal Reference
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