Datasheet

LTC3828
26
3828fc
APPLICATIONS INFORMATION
TRCKSS1
I
TH1
SENSE1
+
SENSE1
–
V
OSENSE1
PLLFLTR
RUN1
FCB/PLLIN
SGND
TRCKSS2
SENSE2
–
SENSE2
+
I
TH2
V
OSENSE2
CLKOUT
PGOOD
BOOST1
TG1
SW1
V
IN
INTV
CC
PGND
BG1
BG2
SW2
TG2
BOOST2
RUN2
LTC3828
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
f
IN
C
B1
C
B2
C
INTVCC
C
VIN
C
IN
R
IN
V
IN
PGOOD
R
PU
V
PULL_UP
<5.5V
R
SENSE1
L1
R
SENSE2
L2
M1 M2
M3 M4
C
OUT2
V
OUT2
V
OUT1
C
OUT1
D1
D2
R1 R2
R3 R4
3828 F12
Figure 12. LTC3828 Recommended Printed Circuit Layout Diagram