AAT3110
MicroPower™ Regulated Charge Pump
Typical Characteristics—AAT3110-5
(Unless otherwise noted, V
IN
= 3V, C
IN
=C
OUT
=10µF, C
FLY
=1µF, T
A
= 25ºC)
V
IN
vs. V
IH
1.00
0.95
0.90
0.85
1.00
V
IN
vs. V
IL
0.95
0.90
0.85
-40°C
-40°C
25°C
V
IH
(V)
V
IL
(V)
85°C
0.80
0.75
0.70
0.65
0.60
0.55
0.50
2.0
25°C
0.80
0.75
0.70
0.65
0.60
0.55
85°C
2.5
3.0
3.5
4.0
4.5
5.0
5.5
0.50
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IN
(V)
V
IN
(V)
Normalized Output Voltage (%)
V
SHDN
Threshold vs. Supply Voltage
AAT3110-5
1.00
0.95
Normalized Output Voltage vs Temperature
1.20%
1.00%
0.80%
0.60%
0.40%
0.20%
0.00%
-0.20%
-0.40%
-0.60%
-50
-25
0
25
50
75
100
125
I
OUT
=25mA
V
SHDN
Threshold (V)
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
V
IH
V
IL
Temperature (C)
V
IN
(V)
3110.2001.9.0.92
7
ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
