MB39A103 Datasheet, PDF (9/33 Pages) List of Unclassifed Manufacturers – 4-Channel DC/DC Converter IC with Support for Low Voltage

MB39A103
■ TYPICAL CHARACTERISTICS
Power Supply Current vs. Power Supply Voltage
5
TA = +25 °C
CTL = 3 V
4
Reference Voltage vs. Power Supply Voltage
5
TA = +25 °C
CTL = 3 V
4
VREF= 0 mA
3
3
2
2
1
1
0
0
2
4
6
8
10
12
Power supply voltage VCC (V)
0
0
2
4
6
8
10 12
Power supply voltage VCC (V)
Reference Voltage vs.
Operating Ambient Temperature
2.05
2.04
2.03
2.02
2.01
2.00
1.99
1.98
1.97
1.96
1.95
−40 −20 0
VCC = 4 V
CTL = 3 V
VREF= 0 mA
20 40 60 80 100
Operating ambient temperature TA (°C)
Reference Voltage vs. CTL terminal Voltage
5
TA = +25 °C
VCC = 4 V
4
VREF= 0 mA
CTL = 3 V
3
2
1
0
0
2
4
6
8
10
12
CTL terminal voltage VCTL (V)
CTL terminal Current vs. CTL terminal Voltage
200
TA = +25 °C
VCC = 4 V
160
120
80
40
0
0
2
4
6
8
10 12
CTL terminal voltage VCTL (V)
(Continued)
9