LTC3528B-2
15
3528b2fa
TYPICAL APPLICATIONS
Efficiency
Li-Ion to 5V
SW
V
IN
1M
2.2µH
316k
4.7µF
22µF
35282 TA07a
LTC3528B-2
SHDN
PGOOD
V
OUT
FB
V
IN
2.7V TO 4.2V
V
OUT
5V
400mA
OFF ON
GND
LOAD CURRENT (mA)
20
EFFICIENCY (%)
40
50
70
80
90
100
0.1 10 100 1000
35282 TA07b
1
60
30
10
V
IN
= 2.8V
V
IN
= 3.6V
V
IN
= 4.2V
