HRS-1215 [POWER-SYSTEMS]
DC-DC Converter UNIT 1.8 W REGULATED DC-DC CONVERTER; DC-DC转换器单元1.8 W¯¯调节的DC- DC转换器型号: | HRS-1215 |
厂家: | POWER SYSTEMS GMBH+CO.KG |
描述: | DC-DC Converter UNIT 1.8 W REGULATED DC-DC CONVERTER |
文件: | 总5页 (文件大小:225K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DC-DC Converter UNIT
HR Series ( 1.8 W REGULATED DC-DC CONVERTER )
FEATURES
z 1000VDC ISOLATION
z HIGH EFFICIENCY
z INTERNAL FILTERING
z LOW COST
z NO EXTERNAL COMPONENTS
REQUIRED
z UP TO 1.8W REGULATED OUTPUT
POWER
z DUAL IN LINE PACKAGE
z 100% BURNED IN
z LOW NOISE
z MTBF > 850,000 HOURS
z
OUTPUT SPECIFICATIONS
z
INPUT SPECIFICATIONS
Voltage Setpoint Accuracy
+/-2% max Input Voltage Range
+/-10% max
O
Temperature Coefficient
+/-0.03%/ C Input Filter
Capacitor Type
Ripple
BW)
&
Noise (20MHz
100mVp-p max
Line Regulation1
+/-0.5% max
Load Regulation2
+/-0.5% max
z
GENERAL SPECIFICATIONS
Short Circuit Protection
Current Limit Efficiency
50% min
Protection
Short Circuit Restart
Automatic Isolation Voltage3
1000 VDC min
9
z
ENVIRONMENTAL SPECIFICATIONS
Isolation Resistance
10 ohms min
O
O
Operating Temperature
Storage Temperature
Cooling
-25 C to +71 C Switching Frequency
25 KHz min
80pF max
O
O
-55 C to +125 C Isolation Capacitance
Free-Air Convection MTBF
Weight
850,000 Hours
10.1g Typ
ALL SPECIFICATIONS TYPICAL AT NOMINAL Case Material
Non-Conductive Plastic
32.5mm*17mm*10.2mm
O
LINE, FULL LOAD
OTHERWISE NOTED.
,
AND 25
C
UNLESS
Case Size
1
High Line to Low Line.
2
3
Load Regulation is for output load current change from 0% to 100%.
For 60 seconds
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Page: 1 / 5
Version: 4-Oct-02
DC-DC Converter UNIT
HR Series ( 1.8 W REGULATED DC-DC CONVERTER )
z SELECTION GUIDE
1.8W OUTPUT
INPUT
INPUT
OUTPUT OUTPUT
MODEL
CURRENT(mA)
EFF
(%)
ISOLATION
(VDC)
VOLTAGE VOLTAGE CURRENT
NUMBER
FULL
LOAD
NO
(VDC)
(VDC)
(mA)
LOAD
HRS-0505
HRS-05094
HRS-0512
HRS-0515
HRS-1205
HRS-12095
HRS-1212
HRS-1215
HRS-2405
HRS-2409
HRS-2412
HRS-2415
HRS-4805
HRS-4809
HRS-4812
HRS-4815
4.5-5.5
4.5-5.5
5
9
360
200
150
120
360
200
150
120
360
200
150
120
360
200
150
120
680
620
620
600
267
250
250
241
129
121
121
117
66
40
40
38
38
18
18
16
16
9
53
58
58
60
56
60
60
62
58
62
62
64
57
59
60
60
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
4.5-5.5
12
15
5
4.5-5.5
10.8-13.2
10.8-13.2
10.8-13.2
10.8-13.2
21.6-26.4
21.6-26.4
21.6-26.4
21.6-26.4
43.2-52.8
43.2-52.8
43.2-52.8
43.2-52.8
9
12
15
5
9
9
12
15
5
9
8
5
9
64
5
12
15
63
5
63
5
Note: Other input to output voltages may be available. Please contact factory.
4FOR LAN DC-DC CONVERTER
5FOR LAN DC-DC CONVERTER
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Version: 4-Oct-02
DC-DC Converter UNIT
HR Series ( 1.8 W REGULATED DC-DC CONVERTER )
z MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS
SINGLE
+Vin
PIN
1&24
2&23
NC
10&15
11&14
12&13
-Vout
+Vout
-Vin
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Version: 4-Oct-02
DC-DC Converter UNIT
HR Series ( 1.8 W REGULATED DC-DC CONVERTER )
z SIMPLIFIED SCHEMATIC
z TYPICAL
APPLICATIONS
INPUT
OUTPUT
REGULATOR
+Vin
+Vout
+Vin
+Vout
OSCILLATOR
DRIVER
LOAD
DC-DC
-Vout
CONVERTER
-Vin
-Vin
-Vout
z TYPICAL PERFORMANCE CUREVES
EFFICIENCY VS LOAD
DERATING CURVE
SAFE
2.0
1.6
1.2
0.8
0.4
0.0
80.0
60.0
40.0
20.0
0.0
OPERATING
AREA
-25
0
25
50
70
100
0
20
40
60
80
100
TA(degree C)
% OF RATED LOAD(%)
HR SERIES APPLICATION NOTES:
EXTERNAL CAPACITANCE REQUIREMENTS:
No external capacitance is required for operation of the HR series.
To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5 ohm
from DC to 100KHz is required.
External output capacitance is not required for operation, however it is recommended that 10uF
tantalum and 0.1uF ceramic capacitance be selected for reduced system noise.
Additional output capacitance may be added for increased filtering, but should not exceed 220uF.
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Page: 4 / 5
Version: 4-Oct-02
DC-DC Converter UNIT
HR Series ( 1.8 W REGULATED DC-DC CONVERTER )
Negative Outputs:
A negative output voltage may be obtained by connecting the +OUT to circuit ground and
connecting –OUT as the negative output.
FOR MORE INFORMATION CALL:
Power Systems – The Power Solution
Ilsfeld-Auenstein ( Germany ) Dörnet 8
Tel: + 49 / 70 62 / 67 59 – 6
Fax: + 49 / 70 62 / 67 59 -80
E-mail: Info@Power-Systems.de
Home Page: www.Power-Systems.de
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Version: 4-Oct-02
相关型号:
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