Datasheet

LTC3604
21
3604f
8.4V Input to 3.3V Output at 2MHz Operating
Frequency Using Forced Continuous Mode
Effi ciency vs Load Current
V
IN
RUN
PGOOD
TRACK/SS
LTC3604
PGNDSGND
INTV
CC
ITH
RT
MODE/SYNC
BOOST
SW
V
ON
FB
0.1µF
C
OUT
47µF
V
OUT
3.3V
2.5A
R1
90.9k
C
F
10pF
R2
20k
3604 TA03a
L1
1µH
C2
2.2µF
C1
22µF
V
IN
8.4V
C
IN
: TDK C3225X5R1C226M
C
OUT
: TDK C3216X5R0J476M
L1: VISHAY IHLP2020BZER1R0M01
TYPICAL APPLICATIONS
LOAD CURRENT (A)
0.01
40
EFFICIENCY (%)
50
60
70
80
0.1 1 10
3604 TA03b
30
20
10
0
90
100