LTC3564 LINER [Linear Technology], LTC3564 Datasheet - Page 13

• Manufacturer Part Number: LTC3564
• Description: 2.25MHz, 1.25A Synchronous Step-Down Regulator
• Manufacturer: LINER [Linear Technology]

APPLICATIO S I FOR ATIO
U
U
V
IN
V
OUT
V
W
IN
Figure 4a. LTC3564 TSOT-23 Layout Diagram
R1
Figure 4b. LTC3564 DFN Layout Diagram
+
–
U
BOLD LINES INDICATE HIGH CURRENT PATH
C
C
IN
OUT
BOLD LINES INDICATE HIGH CURRENT PATH
L1
1
2
3
C
IN
V
V
FB
GND
IN
LTC3564
1
2
3
SW
PGND
V
RUN
IN
SW
LTC3564
–
C
C
FWD
R2
OUT
5
4
SGND
RUN
V
+
FB
3564 F04b
L1
6
5
4
R2
3564 F04a
R1
C
V
FWD
OUT
LTC3564
13
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