BMR4500002/020 Ericsson Power Modules, BMR4500002/020 Datasheet - Page 11

• Manufacturer Part Number: BMR4500002/020
• Description: DC/DC Converters & Regulators 66W 4.5-14V OUT 20A 25.65x12.9x8.22 mm
• Manufacturer: Ericsson Power Modules
• Series: BMR 450r

Specifications of BMR4500002/020

• Output Power: 110 W
• Input Voltage Range: 4.5 V to 14 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 0.6 V to 5.5 V
• Output Current (channel 1): 20 A
• Package / Case Size: 25.65 mm x 12.9 mm x 8.2 mm
• Output Voltage: 0.6 V to 5.5 V
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

E
3.3 V, 20 A/66 W Typical Characteristics
Start-up
Start-up enabled by connecting V
T
I
Output Ripple & Noise
Output voltage ripple at:
T
I
Prepared (also subject responsible if other)
EAB/FJB/GMF EKAMAGN
Approved
EAB/FJB/GMF Torbjörn Holmberg
BMR 450 Digital PoL Regulators
Input 4.5-14 V, Output up to 20 A / 100 W
O
O
P1
P1
= 20 A resistive load and 2 mF.
= 20 A resistive load.
= +25°C, V
= +25°C, V
I
I
= 12 V,
= 12 V,
I
at:
Top trace: output voltage (2 V/div.).
Bottom trace: input voltage (5 V/div.).
Time scale: (20 ms/div.).
Trace: output voltage (20 mV/div.).
Time scale: (2 µs/div.).
Checked
ETORHOL
Shut-down
Shut-down enabled by disconnecting V
T
I
Output Load Transient Response
Output voltage response to load current step-
change (5-15-5 A) at:
T
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 450 0002 Uen
Date
2010-03-02
O
P1
P1
= 20 A resistive load.
= +25°C, V
= +25°C, V
I
I
= 12 V,
= 12 V, C
O
= 2 mF.
Technical Specification
EN/LZT 146 400 R3A March 2010
© Ericsson AB
Rev
H
I
at:
Top trace: output voltage (2 V/div).
Bottom trace: input voltage (5 V/div.).
Time scale: (2 ms/div.).
Top trace: output voltage (100 mV/div.).
Bottom trace: load current (5 A/div.).
Time scale: (0.5 ms/div.).
Reference
BMR 450 0002/020
8 (15)
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