Datasheet

REG711
4
SBVS027A
TYPICAL PERFORMANCE CURVES
At T
A
= +25°C, V
IN
= V
OUT
/2 + 0.75V, I
OUT
= 5mA, C
IN
= C
OUT
= 2.2µF, C
PUMP
= 0.22µF, unless otherwise noted.
EFFICIENCY vs V
IN
V
IN
(V)
Efficiency (%)
100
80
60
40
20
31.5 2 2.5 3.5 4 4.5 5 5.5
I
OUT
= 15mA
REG711-5.0
REG711-2.5
REG711-2.7
REG711-3.0
REG711-3.3
EFFICIENCY vs LOAD CURRENT
REG711 - 5.0V
Load Current (mA)
Efficiency (%)
90
80
70
60
50
40
30
10.1 10 100
V
IN
= 2.7V
V
IN
= 3.0V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 3.3V
Load Current (mA)
Efficiency (%)
90
80
70
60
50
40
30
10.1 10 100
V
IN
= 1.8V
V
IN
= 2.2V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 3.0V
Load Current (mA)
Efficiency (%)
90
80
70
60
50
40
30
10.1 10 100
V
IN
= 1.8V
V
IN
= 2.2V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 2.7V
Load Current (mA)
Efficiency (%)
90
80
70
60
50
40
30
10.1 10 100
V
IN
= 1.8V
V
IN
= 2.0V
V
IN
= V
OUT
EFFICIENCY vs LOAD CURRENT
REG711 - 2.5V
Load Current (mA)
Efficiency (%)
90
80
70
60
50
40
30
10.1 10 100
V
IN
= 1.8V
V
IN
= 2.0V
V
IN
= V
OUT