BD9D321EFJ Datasheet, PDF (6/28 Pages) Rohm – 4.5V to 18V Input, 3.0A Integrated MOSFET 1ch Synchronous Buck DC/DC Converter

BD9D321EFJ
Datasheet
Typical Performance Curves
1200
1000
800
VIN=12V
600
400
200
0
-50
0
50
100
Tj [°C]
Figure 4. VIN Current vs Junction Temperature
10
9
8
7
6
5
4
3
2
1
0
-50
VIN=12V
0
50
100
Tj [°C]
Figure 5. VIN Shutdown Current vs Junction Temperature
50
2.00
45
40
1.90
35
VIN=12V
30
1.80
25
20
1.70
15
10
1.60
5
0
1.50
0
5
10
15
20
0
0.5
1
1.5
2
2.5
3
EN [V]
IOUT [A]
Figure 6. EN Current vs EN Voltage
Figure 7. Output Voltage vs Output Current
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TSZ22111•15•001
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TSZ02201-0J3J0AC00490-1-2
07.Aug.2013 Rev.001