ICL7663S_15 Datasheet, PDF (5/8 Pages) Intersil Corporation – CMOS Programmable Micropower Positive Voltage Regulator

ICL7663S
Typical Performance Curves
5.000
4.995
4.990
4.985
T_A = 25°C
V+ = 9.0V
4.980
4.975
4.970
4.965
4.960
4.955
4.950
10^-3
10^-2
10^-1
10⁰
10¹
10²
I_OUT (mA)
FIGURE 1. V_OUT2 OUTPUT VOLTAGE AS A FUNCTION OF
OUTPUT CURRENT
2.0
1.8
1.6 TA = 25°C
1.4
1.2
V+_IN = 2V
1.0
0.8
0.6
V+_IN = 9V
0.4
V+_IN = 15V
0.2
0
0 5 10 15 20 25 30 35 40 45 50
I_OUT2 (mA)
FIGURE 3. V_OUT2 INPUT-OUTPUT DIFFERENTIAL vs
OUTPUT CURRENT
2.0
1.8
T_A = 25°C
1.6
V+_IN = 2V
1.4
1.2
1.0
0.8
V+_IN = 9V
0.6
0.4
V+_IN = 15V
0.2
0
0 2 4 6 8 10 12 14 16 18 20
I_OUT1 (mA)
FIGURE 2. V_OUT1 INPUT-OUTPUT DIFFERENTIAL vs
OUTPUT CURRENT
100
90
80
70
60
V_IN = 9.0V
V_IN = 2V
50
40
30
20
10
0
10^-2
10^-1
10⁰
10¹
10²
1k
FREQUENCY (Hz)
FIGURE 4. NPUT POWER SUPPLY REJECTION RATIO
5.0
4.5
T_A = -20°C
4.0
T_A = -25°C
3.5
3.0
2.5
T_A = -70°C
2.0
1.5
1.0
0.5
0
0
2
4
6
8
10 12 14 16
V+_IN (V)
FIGURE 5. QUIESCENT CURRENT AS A FUNCTION OF
INPUT VOLTAGE
5.00
4.75
4.50
4.25
V+ = 15V
4.00
V+ = 9V
3.75
3.50
3.25
3.00
V+ = 2V
2.75
2.50
-20
0
20
40
60
80
TEMPERATURE (°C)
FIGURE 6. QUIESCENT CURRENT AS A FUNCTION OF
TEMPERATURE
5
FN3180.6
October 2, 2015