Corporate: www.cdtechno.com
Product: www.cdpoweronline.com
HPR1XX
0.75 Watt Single Output DC/DC Converter
ꢀ High Output Power Density:
ꢀ Low Cost
10 Watts/Inch3
ꢀ Multiple Package Styles
ꢀ Internal Input and Output
ꢀ Filtering
ꢀ Extended Temperature Range:
-25°C to +85°C
ꢀ Efficiency to 79%
ꢀ Non-Conductive Case
The HPR1XX Series uses advanced
circuit design and packaging technol-
ogy to deliver superior reliability and
performance. A 170kHz push-pull
oscillator is used in the input stage.
Beat-frequency oscillation problems are temperatures with no degradation. In
reduced when using the HPR1XX Series addition, the high efficiency of the
with high frequency isolation amplifiers. HPR1XX Series means the series is able
Reduced parts count and high
efficiency add to the reliability of the
HPR1XX Series. The high efficiency of
the HPR1XX Series means less internal
power dissipation, as low as 190mW.
With reduced heat dissipation the
to no load will not impact the reliability
of the series, although a >1mA minimum
load is needed to realize published
specifications.
The HPR1XX 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.
HPR1XX Series can operate at higher
to offer greater than 10 W/inch3 of
output power density. Operation down
SPECIFICATIONS All specifications are typical at TA = +25°C nominal input voltage unless otherwise specified.
PRODUCTSELECTIONCHART
NOMINAL
INPUT
VOLTAGE
(VDC)
RATED
OUTPUT
VOLTAGE
(VDC)
RATED
OUTPUT
CURRENT
(mA)
INPUT CURRENT
REFLECTED
RIPPLE
CURRENT
(mAp-p)
NO LOAD RATED LOAD
EFFICIENCY
(%)
MODEL
(mA)
(mA)
HPR100
HPR101
HPR102
HPR103
HPR104
HPR105
HPR106
HPR107
HPR108
HPR109
HPR110
HPR111
HPR112
HPR113
HPR114
HPR115
HPR116
HPR117
HPR118
HPR119
HPR120
HPR121
HPR122
HPR123
5
5
5
12
150
62
20
20
20
20
20
20
10
10
10
10
10
10
8
216
212
212
218
212
200
90
10
5
69
70
71
68
68
75
69
77
77
71
74
77
69
69
69
69
76
79
65
65
76
69
67
69
5
5
15
±5
50
5
5
±75
±30
±25
150
62
5
±12
±15
5
5
5
5
5
12
12
12
12
12
12
15
15
15
15
15
15
24
24
24
24
24
24
12
81
5
15
±5
50
81
88
5
5
±75
±30
±25
150
62
±12
±15
5
81
5
81
72
5
5
12
8
72
5
15
±5
50
8
8
72
72
5
5
±75
±30
±25
150
62
±12
±15
5
8
63
5
8
8
63
48
5
15
15
15
15
15
15
12
8
48
15
±5
50
8
8
45
45
±75
±30
±25
±12
±15
8
45
8
45
Note:Otherinputtooutputvoltagesmaybeavailable. Pleasecontactfactory.
Product: www.cdpoweronline.com
1
HPR1XX REV M 4/03