Ericsson Internal
E
EMAOLII
PRODUCT SPECIFICATION
5 (8)
Prepared (also subject responsible if other)
No.
30/1301-BMR 456 Uen
37
Technical Specification
BMR456 series Fully regulated AdvCahneckceed d Bus Converters
Approved
Date
Rev
Reference
1/28701-FGC 101 1823 revD February 2013
SEC/D (Julia You)
EZHIXZH
2013-02-06
F
© Ericsson AB
Input 36-75 V, Output up to 39 A / 468 W
Customer can change the RAM data and store the changes
into flash memory by PMBUS Store_User_All, next power
cycle will load the User data into RAM for execute.
Store_Default_All is write protected to ensure the factory
settings is always available for recovery.
Output Voltage Regulation
The BMR456 products are designed to be fully regulated
within the plotted area. Operating outside this area is not
recommended.
13.4
13.2
13.0
12.8
12.6
12.4
12.2
12.0
13.4
13.2
13.0
12.8
12.6
12.4
12.2
12.0
35 45 55 65 75
Vin [V]
35 40 45 50 55 60 65
Vin [V]
Vin range: 36-75Vdc
Vin range:40-60Vdc
ERICSSON [ ERICSSON ]
