MB3881
■ TYPICAL CHARACTERISTICS
Power supply current vs. power supply voltage
Reference voltage vs. power supply voltage
10
5
4
3
2
1
0
Ta = +25 °C
CTL−1 = CTL−2 = CTL−3 = CTL−4 = 5 V
Ta = +25 °C
CTL−1 = CTL−2 = CTL−3 = CTL−4 = 5 V
VREF = 0 mA
8
6
4
2
0
0
2
4
6
8
10
12
14
16
0
2
4
6
8
10
12
14
16
Power supply voltage VCC (V)
Power supply voltage VCC (V)
Reference voltage vs. ambient temperature
2.56
2.54
2.52
2.5
VCC = 9 V
CTL−1 = CTL−2 = CTL−3 = CTL−4 = 5 V
2.48
2.46
2.44
−40
−20
0
20
40
60
80
100
Ambient temperature Ta (°C)
Reference voltage vs. control voltage
Control current vs. control voltage
500
400
300
200
100
0
5
4
3
2
1
0
Ta = +25 °C
VCC = 9 V
Ta = +25 °C
VCC = 9 V
VREF = 0 mA
0
1
2
3
4
5
0
2
4
6
8
10
12
14
16
Control voltage VCTL-1 (V)
Control voltage VCTL-1 (V)
(Continued)
14
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