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LTC3604 Datasheet, PDF (18/24 Pages) Linear Technology – 2.5A, 15V Monolithic Synchronous Step-Down Regulator
LTC3604
APPLICATIONS INFORMATION
VIN
18
PGND
VIAS TO
GROUND
PLANE
VIAS TO
GROUND
PLANE
COUT
VIA TO R2
CIN
SW
16 15 14 13
VIAS TO
PGND VIAS TO
INTVCC
1
12
2
11
3
17
10
CF
R2
VIA TO
VOUT
4
9
5678
R1
VIA TO
PGND
L1
CBOOST
CINTVCC
VIAS
TO PGND
VOUT
3604 F06
Figure 6. QFN Layout Example
VOUT
PGND
VIN
COUT
CIN
PIN 1
L1
CBOOST
17
SW
CINTVCC
VIA TO
INTVCC
VIA TO
VOUT
VIA TO INTVCC
CF
VIA TO VOUT
R2
R1
3604 F07
Figure 7. MSE Layout Example
3604f