HPR1XXC
Series
0.75 Watt Single Output DC/DC Converters
FEATURES
Low Cost
Multiple Package Styles
Internal Input and Output
Filtering
Non-Conductive Case
High Output Power Density:
10 Watts/Inch
3
Extended Temperature Range:
-25°C to +85°C
Efficiency to 79%
RoHS Compliant
The HPR1XXC Series uses advanced circuit design and packaging technology to deliver superior reliability and
performance. A 170kHz push-pull oscillator is used in the input stage. Beat-frequency oscillation problems are
reduced when using the HPR1XXC Series with high frequency isolation amplifiers.
Reduced parts count and high efficiency add to the reliability of the HPR1XXC Series. The high efficiency of the
HPR1XXC Series means less internal power dissipation, as low as 190mW.
With reduced heat dissipation the HPR1XXC Series can operate at higher temperatures with no degradation. In
addition, the high efficiency of the HPR1XXC Series means the series is able to offer greater than 10 W/inch3 of
output power density. Operation down to no load will not impact the reliability of the series, although a >1mA
minimum load is needed to realize published specifications.
The HPR1XXC Series provides the user a low cost converter without sacrificing reliability. The use of surface mounted
devices and advanced manufacturing technologies make it possible to offer premium performance and low cost.
SPECIFICATIONS
All specifications are typical at T
A
= +25°C nominal input voltage unless otherwise specified.
PRODUCT SELECTION CHART
MODEL
HPR100C
HPR101C
HPR102C
HPR103C
HPR104C
HPR105C
HPR106C
HPR107C
HPR108C
HPR109C
HPR110C
HPR111C
HPR112C
HPR113C
HPR114C
HPR115C
HPR116C
HPR117C
HPR118C
HPR119C
HPR120C
HPR121C
HPR122C
HPR123C
NOMINAL
INPUT
VOLTAGE
(VDC)
5
5
5
5
5
5
12
12
12
12
12
12
15
15
15
15
15
15
24
24
24
24
24
24
RATED
OUTPUT
VOLTAGE
(VDC)
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
5
12
15
±5
±12
±15
RATED
OUTPUT
CURRENT
(mA)
150
62
50
±75
±30
±25
150
62
50
±75
±30
±25
150
62
50
±75
±30
±25
150
62
50
±75
±30
±25
INPUT CURRENT
NO LOAD
(mA)
20
20
20
20
20
20
10
10
10
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
RATED LOAD
(mA)
216
212
212
218
212
200
90
81
81
88
81
81
72
72
72
72
63
63
48
48
45
45
45
45
REFLECTED
RIPPLE
CURRENT
(mAp-p)
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
15
15
15
15
15
15
EFFICIENCY
(%)
69
70
71
68
68
75
69
77
77
71
74
77
69
69
69
69
76
79
65
65
76
69
67
69
Note: Other input to output voltages may be available. Please contact Murata Power Solutions.
For full details go to
www.murata-ps.com/rohs
www.murata-ps.com
Technical enquiries
email: sales@murata-ps.com, tel:
+1 508 339 3000
TDC_HPR1xxC.BO1
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MURATA-PS [ MURATA POWER SOLUTIONS INC. ]
