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Prepared (also subject responsible if other)
EHOSMIR
Approved
EAB/FJB/GM (Ksenia Harrisen)
BMR46 series PoL Regulators
BMR46 series PoL Regulators
Input 4.5-14 V, Output up to 50 A / 165 W
Input 4.5-14 V, Output up to 50 A / 165 W
Typical Characteristics
Output Current Characteristic
Output Current Derating, V
[A]
50
40
30
20
10
0
20
40
60
Available load current vs. ambient air temperature and airflow at
V
= 0.6 V, V
= 12 V. See Thermal Consideration section.
O
I
Output Current Derating, V
[A]
50
40
30
20
10
0
20
40
60
Available load current vs. ambient air temperature and airflow at
V
= 1.8 V, V
= 12 V. See Thermal Consideration section.
O
I
Current Limit Characteristics, V
[V]
1,2
0,9
0,6
0,3
0,0
50
55
O
utput voltage vs. load current at T
Note: Output enters hiccup mode at current limit.
Checked
(EKRIROB)
= 0.6 V
O
80
100
120
[°C]
= 1.8 V
O
80
100
120
[°C]
= 1.0 V
O
V
= 5.0, 12 V
I
V
= 4.5,14 V
I
60
65
[A]
= +25 °C, V
= 1.0 V.
P1
O
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301-BMR 464 0008 Uen
Date
2014-05-02
Output Current Derating, V
[A]
50
3.0 m/s
40
2.0 m/s
30
1.0 m/s
0.5 m/s
20
Nat. Conv.
10
0
20
40
Available load current vs. ambient air temperature and airflow at
V
= 1.0 V, V
= 12 V. See Thermal Consideration section.
O
I
Output Current Derating, V
[A]
50
3.0 m/s
40
2.0 m/s
30
1.0 m/s
20
0.5 m/s
Nat. Conv.
10
0
20
40
Available load current vs. ambient air temperature and airflow at
V
= 3.3 V, V
= 12 V. See Thermal Consideration section.
O
I
Current Limit Characteristics, V
[V]
4,0
3,0
4.5 V
5.0 V
2,0
12 V
14 V
1,0
0,0
50
O
utput voltage vs. load current at T
Note: Output enters hiccup mode at current limit.
Technical Specification
Technical Specification
Rev
Reference
C
1/28701-BMR 464 Rev.B
1/28701-BMR 464 Rev.B
© Flex
© Flex
BMR 464 0008, BMR 464 1008
= 1.0 V
O
60
80
100
120
= 3.3 V
O
60
80
100
120
= 3.3 V
O
V
= 4.5, 5 .0V
I
V
= 12, 14 V
I
55
60
65
= +25 °C, V
= 3.3 V.
P1
O
8 (20)
29
July 2019
July 2019
3.0 m/s
2.0 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
[°C]
3.0 m/s
2.0 m/s
1.0 m/s
0.5 m/s
Nat. Conv.
[°C]
4.5 V
5.0 V
12 V
14 V
[A]
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