HPR4XX Datasheet, PDF (1/4 Pages) C&D Technologies – 0.75 Watt Miniature SIP DC/DC Converter

Corporate: www.cdtechno.com
Product: www.cdpoweronline.com
HPR4XX
0.75 Watt Miniature SIP DC/DC Converter
! High Isolation Voltage: 3000
VPK Test
! Single-In-Line Package (SIP)
! Internal Input and Output
! Low Cost
! Non-Conductive Case
! High Output Power Density:
10 Watts/Inch³
! Extended Temperature Range:
-25°C to +85°C
! High Efficiency to 79%
The HPR4XX Series uses advanced circuit
design and packaging technology to realize
superior reliability and performance. A
170kHz push-pull oscillator is used in the
input stage. The HPR4XX Series reduces
beat-frequency oscillation problems when
used with high frequency isolation amplifiers.
Reduced parts count and high efficiency add to
the reliability of the HPR4XX Series.
The high efficiency of the HPR4XX Series
means less internal power dissipation, as low
as 190mW. With less heat to dissipate the
HPR4XX Series can operate at higher
temperatures with no degradation of reliable
operation. In addition, the high efficiency of
the HPR4XX 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 this product has a >1mA minimum
load for specifications purposes.
The HPR4XX Series provides high
isolation in a very small package. The use of
surface mounted devices and manufacturing
technologies makes it possible to offer
premium performance and low cost.
SPECIFICATIONS All specifications are typical at T = +25°C nominal input voltage unless otherwise specified.
A
PRODUCT SELECTION CHART
MODEL
NOMINAL
INPUT
VOLTAGE
(VDC)
RATED
OUTPUT
VOLTAGE
(VDC)
RATED
OUTPUT
CURRENT
(mA)
INPUT CURRENT (mA)
NO LOAD RATED LOAD
(mA)
TYP MAX
HPR400
5
5
150
20
216 235
HPR401
5
12
62
20
212 235
HPR402
5
15
50
20
212 235
HPR403
HPR404
5
±5
5
±12
±75
20
218 245
±30
20
212 235
HPR405
5
±15
±25
20
220 220
HPR406
12
HPR407
12
5
150
10
90 100
12
62
10
81 90
HPR408
12
15
50
10
81 90
HPR409
12
±5
HPR410
12
±12
±75
10
88 98
±30
10
81 90
HPR411
12
±15
±25
10
81 90
HPR412
15
HPR413
15
5
150
8
72 80
12
62
8
72 80
HPR414
15
15
50
8
72 80
HPR415
15
±5
HPR416
15
±12
±75
8
72 80
±30
8
63 70
HPR417
15
±15
±25
8
63 66
HPR418
24
5
150
8
48 53
HPR419
24
12
62
8
48 53
HPR420
24
15
50
8
45 50
HPR421
24
±5
HPR422
24
±12
±75
8
45 50
±30
8
45 50
HPR423
24
±15
±25
8
45 50
NOTE: Other input to output voltages may be available. Please consult factory.
Product: www.cdpoweronline.com
HPR4XX REV G 1/03
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
69
69
67
69
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