MB39A106 Datasheet, PDF (38/46 Pages) Fujitsu Component Limited. – 2-Channel DC/DC Converter IC with Overcurrent Protection Symmetrical-Phase Type

MB39A106
■ REFERENCE DATA
Conversion Efficiency vs. Load Current (CH1)
100
90
80
70
60
50
40
30
0.01
Ta = + 25 °C
3.3 V output
CTL = 5 V
CTL1 = Open
CTL2 = “L” level
0.10
1.00
10.00
Load current IL (A)
VIN = 8.5 V
VIN = 10 V
VIN = 12 V
Conversion Efficiency vs. Load Current (CH2)
100
90
80
70
60
50
40
30
0.01
Ta = + 25 °C
5 V output
CTL = 5 V
CTL1 = “L” level
CTL2 = Open
0.10
1.00
10.00
Load current IL (A)
VIN = 8.5 V
VIN = 10 V
VIN = 12 V
(Continued)
38