I525ERW [MPD]
Ultra-Miniature 5W Single & Dual Output DC/DC Converters; 超微型5W单和双输出DC / DC转换器
| 型号： | I525ERW |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Ultra-Miniature 5W Single & Dual Output DC/DC Converters |
| 文件： | 总2页 (文件大小：172K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series
I500ERW
Ultra-Miniature 5W
Single & Dual Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Key Features:
• 5W Output Power
• 2:1 Input Range
Input
Parameter
Conditions
12 VDC Input
Min.
Typ.
12.0
15.0
24.0
48.0
Max.
18.0
24.0
36.0
72.0
Units
9.0
15 VDC Input 12.0
24 VDC Input 18.0
48 VDC input 36.0
LC Filter
Input Voltage Range
VDC
• Miniature Case
• Single & Dual Outputs
• 1,500 VDC Isolation
• >1 MHour MTBF
• 32 Standard Models
• LOWEST COST!!
Input Filter
Reverse Polarity Input Current
1.0
A
Output
Parameter
Conditions
Min.
Typ.
1.0
Max.
3.0
5.0
1.0
0.5
2.0
50
Units
Positive
Negative
Output Voltage Accuracy
%
3.0
Output Voltage Balance
Line Regulation
Dual Output , Balanced Loads
Vin = Min to Max
%
%
0.2
0.5
30
Load Regulation
Ripple (20 MHz) (Note 1)
Noise (20 MHz) (Note 1)
Output Power Protection
Temperature Coefficient
Output Short Circuit
General
Iout = 10% to 100%
mV P - P
mV P - P
%
100
150
120
0.02
0.03
%/ºC
Continuous (Autorecovery)
RoHS Compliant
Parameter
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
100 kHz, 1V
Typ.
Max.
Units
VDC
MΩ
pF
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
150
300
kHz
Conditions
Min.
Typ.
Max.
+85
Units
ºC
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
-40
-55
+25
+125
ºC
Free Air Convection
RH, Non-condensing
Humidity
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Physical
Case Size (5V 12V & 24V Input Models)
1.08 x 1.08 x 0.38 Inches (25.4 x 25.4 x 9.6 mm)
Metal With Non-Conductive Base (UL94-V0)
0.52 Oz (15g)
Case Material
Weight
Reliability Specifications
Parameter
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
Min.
Typ.
Typ.
Max.
Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
1.0
MHours
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
20.0
30.0
40.0
80.0
300
Units
12 VDC Input -0.7
15 VDC Input -0.7
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
VDC
Lead Temperature
1.5 mm From Case For 10 Sec
All Models
ºC
Internal Power Dissipation
450
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Input
Output
Voltage Current
(VDC) (mA, Max) (mA, Min)
Fuse Rating
Slow-Blow
(mA)
Model
Number
Efficiency
(%, Typ)
Voltage (VDC)
Current (mA)
Current
Nominal
Range
Full-Load No-Load
I501ERW
I502ERW
I503ERW
I504ERW
I505ERW
I506ERW
I507ERW
I508ERW
I511ERW
I512ERW
I513ERW
I514ERW
I515ERW
I516ERW
I517ERW
I518ERW
I521ERW
I522ERW
I523ERW
I524ERW
I525ERW
I526ERW
I527ERW
I528ERW
I531ERW
I532ERW
I533ERW
I534ERW
I535ERW
I536ERW
I537ERW
I538ERW
12
12
12
12
12
12
12
12
15
15
15
15
15
15
15
15
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
12.0 - 24.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
36.0 - 72.0
556
541
527
514
556
541
527
514
450
427
417
412
444
427
416
406
278
267
254
245
278
267
254
245
134
129
124
123
133
128
124
122
25
5.0
9.0
1,000
556
420
333
500
278
210
166
1,000
556
420
333
500
278
210
166
1,000
556
420
333
500
278
210
166
1,000
556
420
333
500
278
210
166
100
56
42
34
50
28
21
17
100
56
42
34
50
28
21
17
100
56
42
34
50
28
21
17
100
56
42
34
50
28
21
17
75
77
79
81
75
77
79
81
74
78
80
81
75
78
82
85
75
78
80
81
75
78
82
85
78
81
84
85
78
81
84
85
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
700
25
25
12.0
15.0
5.0
25
25
25
9.0
25
12.0
15.0
5.0
25
20
20
9.0
700
20
12.0
15.0
5.0
700
20
700
20
700
20
9.0
700
20
12.0
15.0
5.0
700
20
700
12.5
12.5
12.5
12.5
12.5
12.5
12.5
12.5
6.25
6.25
6.25
6.25
6.25
6.25
6.25
6.25
700
9.0
700
12.0
15.0
5.0
700
700
700
9.0
700
12.0
15.0
5.0
700
700
350
9.0
350
12.0
15.0
5.0
350
350
350
9.0
12.0
15.0
350
350
350
Other input/output combinations are available
(i.e. 24 VDC). Contact the factory for details at:
sales@micropowerdirect.com
Derating Curve
Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx
approx 1 µF to 10 µF) be placed from the +Vout pin to the -Vout pin for single output units
and from each output to common for dual output units.
2. These units should not be operated with a load under 10% of full load. Operation at no-load
may cause damage to the unit.
3. These converters are specified for operation without external components. However, in some
applications the addition of input/ouput capacitors will enhance stability and reduce output
ripple. Recommended capacitor values are:
Input
Capacitor
Output
Capacitor
Vin
Vout
12 VDC
15 VDC
24 VDC
48 VDC
100 µF
100 µF
10 µF
5 VDC
9 VDC
12 VDC
15 VDC
100 µF
100 µF
100 µF
100 µF
Mechanical Dimensions
10 µF
For applications requiring very low output noise levels, a simple LC filter should be
effective.
4. Dual output units may be connected to provide a 10V, 18V, 24V or 30 VDC output.
To do this, connect the load across the positive (+Vout) and negative (-Vout) out-
puts and float the output common.
5. It is recommended that a fuse be used on the input of a power supply for
protection. See the Model Selection table above for the correct rating.
Pin Connections
Pin Single
Dual
Pin
Single
Dual
1
2
3
+Vin
-Vin
+Vout +Vout
+Vin
-Vin
4
5
No Pin
-Vout
Common
-Vout
Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.xx = 0.01 ( 0.25)
• Pin 1 is marked by a “dot” on the top of the unit
MicroPower Direct
•
www.micropowerdirect.com
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
相关型号：
©2020 ICPDF网 联系我们和版权申明