TYPICAL PERFORMANCE CURVES
Specifications typical at TA = +25°C, nominal input voltage, rated output current unless otherwise specified.
FREQUENCY vx VIN
FREQUENCY vs Pout
CROSS REGULATION HPR205
Channels 2-4: +25mA Load
400
375
350
325
300
420
390
360
330
300
31.0
30.5
30.0
29.5
29.0
High
Line
Nominal
Line
Channel 2-4
Channel 1
Low
Line
4.5 4.75
5.0 5.25 5.5
0
6
12
18
26
0
.75
1.5 2.25 3.0
Pout (Watts)
Vin (VDC)
Input Channel 1 (mA)
LOAD REGULATION
LOAD REGULATION
LOAD REGULATION
(5 Vout Models)
(12 Vout Models)
(15 Vout Models)
6.6
6.2
5.8
5.4
5.0
16.00
15.75
15.50
15.25
15.00
14.0
13.4
12.8
12.2
11.6
0
20
40
60
80
0
8
16
24 32
-0
6.25 12.50 18.75 25
Iout (mA sum of all Outputs)
Iout (mA sum of all Outputs)
Iout (mA sum of all Outputs)
REFLECTED RIPPLE CURRENT vs. Pout
50.0
EFFICIENCY vs OUTPUT POWER
LINE REGULATION
90.0
12
6
+15Vout
+12Vout
+5Vout
37.5
25.0
12.5
0
67.5
45.0
22.5
0
0
-6
-12
0
0.8 1.7
2.6 3.4
0
.85 1.7
2.6 3.5
-10
-5
0
5
10
Pout (Watts)
Pout (Watts)
Pout (Watts)
The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuracies or omissions. C&D TECHNOLOGIES assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any
of the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize or warrant any C&D TECHNOLOGIES product for use in life support devices/systems
or in aircraft control applications.
HPR2XX REV D 4/99
Page 3
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