BMR4540000/001 Ericsson Power Modules, BMR4540000/001 Datasheet

DC/DC Converters & Regulators 12V 20A 240W Bus Converter

BMR4540000/001

Manufacturer Part Number
BMR4540000/001
Description
DC/DC Converters & Regulators 12V 20A 240W Bus Converter
Manufacturer
Ericsson Power Modules
Datasheet

Specifications of BMR4540000/001

Output Power
240 W
Input Voltage Range
36 V to 75 V
Output Voltage (channel 1)
12 V
Output Current (channel 1)
20 A
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
E
Contents
Ordering Information
General Information
Safety Specification
Absolute Maximum Ratings
Functional Description
3.3 V, 40 A / 132 W
5 V, 38 A / 190 W
9 V, 20 A / 180 W
12 V, 20 A / 240 W
12 V, 20 A / 240 W
EMC Specification
Operating Information
Thermal considerations
Connections
PMBus communications
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification
Prepared (also subject responsible if other)
Prepared (also subject responsible if other)
SEC/S Kevin Zhou
SEC/S Kevin Zhou
Approved
Approved
SEC/S Kevin Zhou
BMR454 series Fully regulated Intermediate Bus Converters
Input 36-75 V, Output up to 40 A / 240 W
Key Features
• Industry standard five pin Eighth-brick
• Optional digital PMBus interface
• Fully regulated intermediate bus converter
• High efficiency, typ. 95.5% at 12 Vout half load
• +/- 2% output voltage tolerance band
• 1500 Vdc input to output isolation
• 2.5
• Optional baseplate
• ISO 9001/14001 certified supplier
• PMBus Revision 1.1 compliant
Power Management
• Configurable soft start/stop
• Precision delay and ramp-up
• Voltage sequencing and margining
• Voltage/current/temperature monitoring
• Wide output voltage range
• Configurable protection features
• Synchronization
Electrical Specification
58.4 x 22.7 x 10.2 mm (2.30 x 0.89 x 0.40 in.)
million hours MTBF
Checked
Checked
Ericsson Internal
Ericsson Internal
PRODUCT SPECIFICATION
TABLE OF CONTENTS
No.
No.
1/1301- BMR 454 Uen
Date
Date
2011-05-05
2010-04-21
Safety Approvals
BMR 454 0002/003............................... 7
BMR 454 0002/004............................. 10
BMR 454 0000/002............................. 13
BMR 454 0000/001............................. 16
BMR 454 0004/005............................. 19
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Technical Specification
EN/LZT 146 404 R4B May 2011
© Ericsson AB
Rev
Rev
G
C
Reference
Reference
Meets requirements in high-
temperature lead-free soldering
processes
Design for Environment
1 (5)
1 (1)

Related parts for BMR4540000/001

BMR4540000/001 Summary of contents

Page 1

E Prepared (also subject responsible if other) Prepared (also subject responsible if other) SEC/S Kevin Zhou SEC/S Kevin Zhou Approved Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/S Kevin Zhou Input 36-75 V, Output ...

Page 2

... Prepared (also subject responsible if other) SEC/S Kevin Zhou Approved BMR454 series Fully regulated Intermediate Bus Converters Input 36-75 V, Output 240 W Ordering Information Product program Output BMR4540002/003 3 132 W BMR4540002/004 190 W BMR4540000/002 180 W BMR4540000/001 240 W (Vin 40-75V) BMR4540004/005 240 W (Vin 36-75V) Product Number and Packaging BMR454 Options n ...

Page 3

... Warranty period and conditions are defined in Ericsson Power Modules General Terms and Conditions of Sale. Limitation of Liability Ericsson Power Modules does not make any other warranties, expressed or implied including any warranty of merchantability or fitness for a particular purpose (including, but not limited to, use in life support applications, where malfunctions of product can cause injury to a person’ ...

Page 4

E Prepared (also subject responsible if other) SEC/S Kevin Zhou Approved BMR454 series Fully regulated Intermediate Bus Converters Input 36-75 V, Output 240 W If the input power source circuit power system, ...

Page 5

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W Absolute Maximum Ratings Characteristics T Operating Temperature (see Thermal Consideration ...

Page 6

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W Functional Description T = -40 to +90º ...

Page 7

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W 3 132 W Electrical Specification T ...

Page 8

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W 3 132 W Electrical Specification Efficiency ...

Page 9

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W 3 132 W Electrical Specification Output ...

Page 10

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 190 W Electrical Specification T ...

Page 11

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 190 W Electrical Specification Efficiency ...

Page 12

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 190 W Electrical Specification Output ...

Page 13

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 180 W Electrical Specification T ...

Page 14

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 180 W Electrical Specification Efficiency ...

Page 15

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 180 W Electrical Specification Output ...

Page 16

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Electrical Specification T ...

Page 17

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Typical Characteristics Efficiency ...

Page 18

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Electrical Specification Output ...

Page 19

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Electrical Specification T ...

Page 20

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Typical Characteristics Efficiency ...

Page 21

E Prepared (also subject responsible if other) EGUHAIL Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 240 W Electrical Specification Output ...

Page 22

E Prepared (also subject responsible if other) EMAOLII Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W EMC Specification Conducted EMI measured according to EN55022, CISPR 22 ...

Page 23

... The products provide a PMBus digital interface that enables the user to configure many aspects of the device operation as well as monitor the input and output parameters. Please contact your local Ericsson Power Modules representative for appropriate SW tools to down-load new configurations. Output Voltage Adjust using PMBus The output voltage of the product can be reconfigured using the PMBus interface ...

Page 24

E Prepared (also subject responsible if other) EMAOLII Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W Operating information continued Soft-start Power Up The soft-start control introduces ...

Page 25

E Prepared (also subject responsible if other) EMAOLII Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W Thermal Consideration General The products are designed to operate in ...

Page 26

E Prepared (also subject responsible if other) EMAOLII Approved BMR454 series Fully regulated Intermediate Bus Converters SEC/D (Julia You) Input 36-75 V, Output 240 W Connections (Top view) Pin Designation Function 1 +In Positive Input ...

Page 27

... A Configuration Monitoring and Management (CMM) evaluation software, is available for the products. For more information please contact your local Ericsson Power Modules sales representative. Addressing The figure and table below show recommended resistor values with min and max voltage range for hard-wiring PMBus ...

Page 28

E Prepared (also subject responsible if other) SECSUND Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GMF (Ksenia Harrisen) Input 36-75 V, Output 240 W PMBus Commands The DC/DC converter is PMBUS compliant. The following ...

Page 29

E Prepared (also subject responsible if other) SECSUND Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GMF (Ksenia Harrisen) Input 36-75 V, Output 240 W Designation READ_VOUT READ_IOUT READ_TEMPERATURE_1 READ_TEMPERATURE_2 READ_FAN_SPEED_1 READ_DUTY_CYCLE READ_FREQUENCY READ_POUT READ_PIN ...

Page 30

E Prepared (also subject responsible if other) EPETSCH Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GM [Natalie Johansson] Input 36-75 V, Output 240 W Mechanical Information - Hole Mount, Open Frame Version All component ...

Page 31

E Prepared (also subject responsible if other) EPETSCH Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GM [Natalie Johansson] Input 36-75 V, Output 240 W Mechanical Information- Hole Mount, Base Plate Version All component placements ...

Page 32

E Prepared (also subject responsible if other) EPETSCH Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GM [G Eriksson] Input 36-75 V, Output 240 W Soldering Information – Hole Mounting The hole mounted product is ...

Page 33

E Prepared (also subject responsible if other) EPETSCH Approved BMR454 series Fully regulated Intermediate Bus Converters EAB/FJB/GM [G Eriksson] Input 36-75 V, Output 240 W Product Qualification Specification Characteristics External visual inspection IPC-A-610 Change of ...

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