XRP4-80E1A0 Datasheet, PDF (5/13 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS

NON-ISOLATED DC/DC CONVERTERS
5 Vdc - 13.8 Vdc Input
0.8375 Vdc – 5.0 Vdc/80 A Output
Jun. 02, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Efficiency Data
0.95
0.9
0.85
0.8
0.75
0.7
0.65
0.6
0.55
8
Efficiency Curve
5V
12 V
13.8 V
20
40
60
80
Output Current(A)
0.95
0.9
0.85
0.8
0.75
0.7
8
Efficiency Curve
5V
12 V
13.8 V
20
40
60
80
Output Current(A)
Vout =0.8375 V
Vout =1.2 V
0.95
0.93
0.91
0.89
0.87
0.85
0.83
0.81
0.79
0.77
0.75
8
Efficiency Curve
5V
12 V
13.8 V
20
40
60
80
Output Current(A)
0.98
0.96
0.94
0.92
0.9
0.88
0.86
0.84
0.82
0.8
8
Efficiency Curve
20
40
60
Output Current(A)
5V
12 V
13.8 V
80
Vout =1.8 V
Vout =2.5 V
0.98
0.96
0.94
0.92
0.9
0.88
0.86
0.84
0.82
0.8
8
Efficiency Curve
6V
12 V
13.2 V
20
40
60
80
Output Current(A)
0.98
0.96
0.94
0.92
0.9
0.88
0.86
0.84
0.82
0.8
8
Efficiency Curve
9V
12 V
13.8 V
20
40
60
80
Output Current(A)
Vout =3.3 V
Vout =5.0 V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel [phone]  Fax [phone]  www.belfuse.com