ACT6357/ACT6358
Rev 1, 15-Nov-12
TYPICAL PERFORMANCE CHARACTERISTICS
(V
VIN
= 3.6V, T
A
= 25°C, unless otherwise specified.)
ACT6358 Efficiency vs. Load Current
100
V
IN
= 3.6V
L = 33µH
90
100
ACT6357/ACT6358-007
ACT6358 Efficiency vs. Load Current
ACT6357/ACT6358-008
L = 33µH
V
IN
= 5V
90
Efficiency (%)
Efficiency (%)
80
80
V
IN
= 3.6V
V
IN
= 3.2V
L = 22µH
70
70
60
6 LEDs
0
5
10
15
20
25
30
60
6 LEDs
0
5
10
15
20
25
30
50
50
Load Current (mA)
Load Current (mA)
ACT6358 Efficiency vs. Load Current
100
V
IN
= 3.6V
L = 33µH
90
100
ACT6357/ACT6358-009
ACT6358 Efficiency vs. Load Current
ACT6357/ACT6358-010
L = 33µH
V
IN
= 5V
90
Efficiency (%)
Efficiency (%)
80
80
V
IN
= 3.6V
V
IN
= 3.2V
L = 22µH
70
70
60
8 LEDs
0
5
10
15
20
25
30
60
50
0
5
10
15
20
25
8 LEDs
30
50
Load Current (mA)
Load Current (mA)
ACT6358 Efficiency vs. Load Current
100
V
IN
= 3.6V
L = 33µH
100
ACT6357/ACT6358-011
ACT6358 Efficiency vs. Load Current
ACT6357/ACT6358-012
L = 33µH
V
IN
= 5V
90
90
Efficiency (%)
Efficiency (%)
80
L = 22µH
80
V
IN
= 3.6V
V
IN
= 3.2V
70
70
60
10 LEDs
50
0
5
10
15
20
25
30
60
10 LEDs
50
0
5
10
15
20
25
30
Load Current (mA)
Load Current (mA)
Innovative Power
TM
-8-
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