PKR2113APIA Ericsson Power Modules, PKR2113APIA Datasheet - Page 9

• Manufacturer Part Number: PKR2113APIA
• Description: Module DC-DC 1-OUT 12V 1A 12W 18-Pin
• Manufacturer: Ericsson Power Modules
• Type: Step Downr

Specifications of PKR2113APIA

• Output Current: 1 A
• Output Voltage: 12 V
• Input Voltage: 18 to 36 V
• Number Of Outputs: 1
• Output Power: 12 W

Prepared (also subject responsible if other)
ESKEVIN
Approved
SEC/D (Julia You)
5.0V, 2A / 10W Typical Characteristics
Efficiency
Output Current Derating
Output Characteristics
PKR 2000A series
DC/DC converters, Input 18-36 V, Output up to 2 A/15 W
[%]
90
85
80
75
70
65
[A]
2.4
1.8
1.2
0.6
0.0
[V]
5.80
5.60
5.40
5.20
5.00
4.80
0.0
20
Efficiency vs. load current and input voltage at T
Available load current vs. ambient air temperature and airflow at
V
O
0.0
I
utput voltage vs. load current at T
= 27 V. See Thermal Consideration section.
30
0.4
0.4
40
50
0.8
0.8
60
1.2
70
1.2
80
ref
1.6
= +25°C
1.6
90
100 [°C]
2.0 [A]
ref
2.0 [A]
= +25°C
Checked
EZYPING
3.0 m/s
2.0 m/s
1.5 m/s
1.0 m/s
Nat. Conv.
18V
24V
27V
36V
18V
24V
27V
36V
PRODUCT SPECIFICATION
No.
2/1301-BMR 640 1211+ Uen
Date
2007-8-20
Power Dissipation
Thermal Resistance
Current Limit Characteristics
[°C/W]
20
15
10
[W]
2.0
1.6
1.2
0.8
0.4
0.0
[V]
5.0
4.0
3.0
2.0
1.0
0.0
5
0
0.0
0.0
2.0
O
Dissipated power vs. load current and input voltage at
T
Thermal resistance vs. airspeed measured at the converter.
Tested in wind tunnel with airflow and test conditions as per
the Thermal consideration section.
utput voltage vs. load current at I
ref
= +25°C
0.5
0.4
2.4
Technical Specifi cation
EN/LZT 146 352 R2C September 2007
© Ericsson Power Modules AB
Rev
D
0.8
1.0
2.8
1.2
3.2
1.5
Reference
O
1.6
3.6
> max I
2.0
O
2.0 [A]
4.0 [A]
, T
2.5
ref
PKR 2111A SI
= +25°C
3.0 [m/s]
18V
24V
27V
36V
6 (14)
18V
24V
27V
36V
9