Datasheet

LTC3605
18
3605fc
TYPICAL APPLICATIONS
12V, 10A 2-Phase Single Output Regulator
CLKIN
RT
24
1
2
3
4
5
6
23
C1
2.2µF
C
IN1
22µF
0.1µF
V
IN
4V TO 15V
V
OUT
3.3V
10A
0.1µF
0.1µF
C
OUT1
47µF
0.1µF
10pF220pF
22 21
D1
20 19
10Ω
18
17
16
L1 1µH
15
14
13
7 8
100k
162k
16.2k
10pF220pF
16.2k
22.6k
4.99k
9 10 11 12
SGNDPGND
PHMODE
MODE
FB
TRACK/SS
I
TH
PV
IN
PV
IN
SW
SW
SW
SW
CLKOUT SGND
LTC3605
INTV
CC
BOOST SV
IN
RUN
SV
IN
PGOOD V
ON
PGND SW SW
CLKIN
RT
24
1
2
3
4
5
6
23
C2
2.2µF
C
IN2
22µF
0.1µF
C
OUT2
47µF
22 21
D2
20 19
10Ω
18
17
16
L2 1µH
15
14
13
7 8
162k
3605 TA03
9 10 11 12
SGNDPGND
PHMODE
MODE
FB
TRACK/SS
ITH
PV
IN
PV
IN
SW
SW
SW
SW
CLKOUT SGND
LTC3605
INTV
CC
BOOST SV
IN
RUN
SV
IN
PGOOD V
ON
PGND SW SW
C1, C2: AVX 0805ZD225MAT2A
C
IN1
, C
IN2
: TDK C4532X5RIC226M
C
OUT1
, C
OUT2
: TDK C3216X5ROJ476M
D1, D2: CENTRAL SEMI CMDSH-3
L1, L2: VISHAY IHLP-2525CZER1R0-M01