BWR-5/6-3.3/7-D12 Murata Power Solutions Inc, BWR-5/6-3.3/7-D12 Datasheet - Page 11

• Manufacturer Part Number: BWR-5/6-3.3/7-D12
• Description: DC/DC Power Supply Dual-OUT 5V/3.3V 6A/7A 33W 7-Pin Case C4
• Manufacturer: Murata Power Solutions Inc
• Type: Step Downr

Specifications of BWR-5/6-3.3/7-D12

• Package: 7Case C4
• Output Current: 6|7 A
• Output Voltage: 5|3.3 V
• Input Voltage: 12 V
• Number Of Outputs: 2
• Output Power: 33 W

35
30
25
20
15
10
35
30
25
20
15
10
5
0
5
0
–40 0
–40 0
15
15
20
20
Loading (5V @ 1.98A, 3.3V @ 7A)
Loading (5V @ 3.74A, 3.3V @ 4.33A)
Loading (5V @ 5.1A, 3.3V @ 2.33A)
Loading (5V @ 6A, 3.3V @ 0.7A)
Loading (5V @ 1.98A, 3.3V @ 7A)
Loading (5V @ 3.74A, 3.3V @ 4.33A)
Loading (5V @ 5.1A, 3.3V @ 2.33A)
Loading (5V @ 6A, 3.3V @ 0.7A)
25
25
30
30
Output Power vs. Ambient Temperature
Output Power vs. Ambient Temperature
V
V
35
35
IN
IN
= 48V, Natural Convection Air flow
= 75V, Natural Convection Air flow
Ambient Temperature (
Ambient Temperature (
40 45
40 45
50
50
Temperature Derating and Electrical Performace Curves
55
55
60
60
65
65
www.murata-ps.com
˚
˚
C)
C)
70
70
75
75
80 85 90
80 85 90
95 100
95 100
D48 Models
35
30
25
20
15
10
5
0
–40 0
Dual Output BWR Models
15
20
Technical enquiries email: [e-mail], tel:
Natural Convection Air FlowLoading
150lfm Air Flow
300lfm Air Flow
25
30
Output Power vs. Ambient Temperature
V
IN
Mixed Voltage, 5V
= Nominal, 5V @ 3.74A/3.3V @ 4.33A
35
40 45
Ambient Temperature (
MMDC_BWR 33W Models.A02
50
33 Watt DC/DC Converters
55
60
65
˚
C)
70
AND
75
80 85 90
3.3V, 2” x 2”
[phone]
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