HPR400C Datasheet, PDF (3/4 Pages) Murata Power Solutions Inc. – 0.75 Watt Miniature SIP DC/DC Converter

HPR4XXC
0.75 Watt Miniature SIP DC/DC Converter
TYPICAL PERFORMANCE CURVES
Specifications are at T_A = +25°C nominal input voltage and nominal load.
VOUT VS LOAD
(5Vout Models)
5.7
5.5
VOUT VS LOAD
(±5Vout Models)
5.4
5.2
VOUT VS LOAD
(12Vout Models)
12.5
12.4
12.3
5.3
5.0
12.2
5.1
4.9
0
40
80
120
160
Output Current (mA)
4.8
4.6
0
20
40
60
80
Output Current each load (mA)
12.1
12.0
11.9
0
20
40
60
80
Output Current each load (mA)
12.6
12.5
12.4
12.3
12.2
12.1
12.0
0
VOUT VS LOAD
(±12Vout Models)
10
20
30
40
Output Current each load (mA)
VOUT VS LOAD
(15Vout Models)
15.9
15.7
15.5
15.3
15.1
14.9
0
20
40
60
80
Output Current each load (mA)
16.5
16.0
15.5
15.0
14.5
14.0
13.5
0
VOUT VS LOAD
(±15Vout Models)
0.2 0.4 0.6 0.8 1.0
Output Power each load (Watts)
90
75
60
45
30
15
0
0
600
500
400
300
200
100
0
0
EFFICIENCY VS LOAD
OSCILLATION FREQUENCY VS
TEMPERATURE
220
200
180
160
20
40
60 80 100
140
-30
0
30
60
90
% of Rated Load (%)
Temperature (°C)
SAFE OPERATING AREA
LOAD CAPACITANCE vs INPUT RISE TIME
(5 Vout models)
60
LOAD CAPACITANCE vs INPUT RISE TIME
(15 Vout models)
50
40
30
SAFE OPERATING AREA
20
SAFE OPERATING AREA
10
5
10
15
20
25
30
35
40
45
50
Rise Time of Input Voltage (mS)
0
0
5
10
15
20
25
30
35
40
45
50
Rise Time of Input Voltage (mS)
90
80
70
60
50
40
30
20
10
0
0
LOAD CAPACITANCE vs INPUT RISE TIME
(12 Vout models)
SAFE OPERATING AREA
5
10
15
20
25
30
35
40
45
50
Rise Time of Input Voltage (mS)
NOTES:
1.) When operated within the SAFE OPERATING AREA as defined
by the
above curves, the output voltage of HPR4XXC devices is
guaranteed
to be within 95% of its steady-state value within 100
milliseconds after the
input voltage has reached 95% of its steady-
state value.
2.) For dual output models, total load capacitance is the sum of the
capacitances on the plus and minus outputs.
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