Ericsson Internal
E
EAB/FAC/P JSouhsaannnHeöErmrikasnson
TPARBOLDEUOCFT CSOPENCTIEFNICTASTION
12 (43)
Prepared (also subject responsible if other)
No.
1B/P1O30W1-0B0M2R014-60101U5e2nUen
Technical Specification
Approved
Checked
Date
Rev
Reference
1/287 01-BMR 461 Uen A August 2013
BMR461 series POL Regulators
Input 4.5-14 V, Output up to 12 A / 60 W
EAB/FAC/P [Susanne Eriksson]
201039-087-2180
AD
YD
© Ericsson AB
Key Features
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Small package
12.2 x 12.2 x 8.0 mm (0.48 x 0.48 x 0.315 in)
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0.6 V - 5.0 V output voltage range
High efficiency, typ. 96 % at 12Vin, 5Vout and 80% load
Configuration Control and Monitoring via PMBus
Adaptive compensation of PWM control loop & fast loop
transient response
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Synchonization input & phase spreading/interleaving
Voltage Tracking & Voltage margining
MTBF 24 Mh
General Characteristics
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For narrow board pitch applications (15 mm/0.6 in)
Pre-bias start-up and shut down
Monotonic & Soft start Power up
Input under voltage shutdown
OTP, output OVP, OCP
Remote control & Power Good
Differential sense pins
Voltage setting via pin-strap or PMBus
Advanced Configurable via Graphical
User Interface
Safety Approvals
Design for Environment
Meets requirements in high-
temperature lead-free soldering
processes.
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ISO 9001/14001 certified supplier
Highly automated manufacturing ensures quality
Contents
Ordering Information
General Information
Safety Specification
............................................................. 2
............................................................. 2
............................................................. 3
............................................................. 4
Absolute Maximum Ratings
Electrical Specification
12A / 0.6-5.0 V
BMR461 3001....................................... 5
EMC Specification
........................................................... 15
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........................................................... 25
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Operating Information
Thermal Consideration
Connections
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification