Datasheet

LTC3601
21
3601fb
TYPICAL APPLICATIONS
12V Input to 1.8V Output at 4MHz Synchronized
Frequency with 6V UVLO and 4.3ms Soft-Start
Effi ciency vs Load Current
V
IN
RUN
INTV
CC
PGOOD
ITH
RT
LTC3601
PGND
EXTERNAL
CLOCK
SGND
BOOST
SW
V
ON
FB
TRACK
MODE/SYNC
2.2μF
270pF
10pF
0.1μF
10nF
C
OUT
22μF
V
OUT
1.8V
1.5A
80k
40k
154k
40k
100k
80k
10k
3601 TA02a
L1
0.68μH
C
IN
22μF
V
IN
12V
C
IN
: TDK C3225X5R1C226M
C
OUT
: TDK C3216X5R0J226M
L1: VISHAY IHLP2020BZERR68M01
LOAD CURRENT (A)
0.01
40
EFFICIENCY (%)
60
90
80
0.1 1 10
3601 TA02b
20
30
50
70
10
0