HPR4XX Datasheet, PDF (3/4 Pages) C&D Technologies – 0.75 Watt Miniature SIP DC/DC Converter

TYPICAL PERFORMANCE CURVES
Specifications are at T_A = +25°C nominal input voltage, nominal load, recommended external components applied, unless
otherwise specified. (Refer to Application Note DCAN-9 at www.cdpowerelectronics.com)
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)
EFFICIENCY VS LOAD
90
75
60
45
30
15
0
0
20
40
60 80 100
% of Rated Load (%)
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)
OSCILLATION FREQUENCY VS
TEMPERATURE
220
200
180
160
140
-30
0
30
60
90
Temperature (°C)
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)
600
500
400
300
200
100
0
0
SAFE OPERATING AREA
LOAD CAPACITANCE vs INPUT RISE TIME
(5 Vout models)
LOAD CAPACITANCE vs INPUT RISE TIME
(15 Vout models)
60
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 HPR4XX 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.
Product: www.cdpoweronline.com
HPR4XX REV G 1/03
3