E
EMAOLII
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
Date
4 (29)
Prepared (also subject responsible if other)
2/1301-BMR 456
Technical Specification
Uen
Rev
Reference
8
BMR456 series
SEC/D (Julia You)
Fully
regulated Advanced
Bus
Converters
EZHIXZH
2013-02-06
Input 36-75 V, Output up to 39 A /
468
W
1/28701-FGC
101 1823
revD
February
2013
© Ericsson AB
E
Typical Characteristics
9.0 V, 35 A / 315 W
Efficiency
[%]
100
95
90
85
80
75
0
5
10
15
20
25
30
35
[A]
36 V
48 V
53 V
75 V
BMR 456 0004/004
Power Dissipation
[W]
25
20
36 V
15
10
5
0
0
5
10
15
20
25
30
35
[A]
48 V
53 V
75 V
Efficiency vs. load current and input voltage at T
P1
, T
P3
= +25C
Dissipated power vs. load current and input voltage at
T
P1
, T
P3
= +25°C
Output Characteristics
[V]
9.10
9.06
9.02
8.98
8.94
8.90
0
5
10
15
20
25
30
35 [A]
36 V
48 V
53 V
75 V
Current Limit Characteristics
[V]
13.0
11.0
9.0
7.0
5.0
3.0
35
37
39
41
43
45 [A]
36 V
48 V
53 V
75 V
O
utput voltage vs. load current at T
P1
, T
P3
= +25°C
O
utput voltage vs. load current at I
O
> max I
O
, T
P1
, T
P3
= +25°C
ERICSSON [ ERICSSON ]
