I2000RW Datasheet PDF - MicroPower Direct

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I2000RW
MicroPower Direct

Part Number I2000RW
Description Ultra-Miniature 20W Wide 2:1 Input Range DC/DC Converters
Page 2 Pages


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I2000RW Series
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Ultra-Miniature 20W
Wide 2:1 Input Range
DC/DC Converters
Key Features:
20W Output Power
2:1 Input Range
Ultra- Miniature Case
Optional Remote Control
1,600 VDC Isolation
>800 kHour MTBF
Standard Pin-Out
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min. Typ. Max. Units
12 VDC Input 9.0 12.0 18.0
Input Voltage Range
24 VDC Input 18.0 24.0 36.0
VDC
48 VDC input 36.0 48.0 75.0
Input Filter
LC Filter
Output
Parameter
Conditions
Min. Typ. Max. Units
Output Voltage Accuracy
Positive
±2.0
%
Line Regulation
Vin = Min to Max
±0.5
%
Load Regulation
Iout = 10% to 100%
±1.0
%
Ripple (20 MHz) (Note 1)
3.3V, 5V Output Models
12V, 15V Output Models
75
mV P - P
100
Noise (20 MHz) (Note 1)
3.3V, 5V Output Models
12V, 15V Output Models
100
mV P - P
125
Output Power Protection
See Note 2 120
%
Over Voltage Protection
Zener Diode Clamp
Temperature Coefficient
±0.02
%/ºC
Output Short Circuit
Continuous (Autorecovery)
General
Parameter
Conditions
Min. Typ. Max. Units
Isolation Voltage
60 Seconds 1,600
VDC
Isolation Resistance
500 VDC 100
M
Isolation Capacitance
100 kHz, 1V
1,000
pF
Switching Frequency
3.3V, 5V Output Models
12V, 15V Output Models
450
300
kHz
Environmental
Parameter
Conditions
Min. Typ. Max. Units
Operating Temperature Range
Ambient -40 +25 +85
ºC
Operating Temperature Range
Case
+105
ºC
Storage Temperature Range
-55
+105
ºC
Cooling
Free Air Convection
Derating
See Curve
Humidity
RH, Non-condensing
95 %
Physical
Case Size
1.00 x 1.00 x 0.433 Inches (25.4 x 25.4 x 11.0 mm)
Case Material
Six-Sided Shielded Aluminum With Non-Conductive Base (UL94-V0)
Weight
0.52 Oz (15g)
Reliability Specifications
Parameter
Conditions
Min. Typ. Max. Units
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign 800
kHours
Absolute Maximum Ratings
Parameter
Conditions
Min. Typ. Max. Units
12 VDC Input -0.7
20.0
Input Voltage Surge (1 Sec)
24 VDC Input -0.7
40.0 VDC
48 VDC Input -0.7
80.0
Lead Temperature
1.5 mm From Case For 10 Sec
300 ºC
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
www.micropowerdirect.com
Model
Number
I2001RW
I2002RW
I2003RW
I2004RW
I2011RW
I2012RW
I2013RW
I2014RW
I2021RW
I2022RW
I2023RW
I2024RW
Input
Output
Voltage (VDC)
Current (mA)
Voltage Current
Nominal Range Full-Load No-Load (VDC) (mA, Max)
12 9.0 - 18.0 1,961
90
3.3 4,500
12 9.0 - 18.0 1,873
90
5.0 4,000
12 9.0 - 18.0 1,873 50 12.0 1,660
12 9.0 - 18.0 1,873 50 15.0 1,330
24 18.0 - 36.0 986 45 3.3 4,500
24 18.0 - 36.0 936 45 5.0 4,000
24 18.0 - 36.0 936
25 12.0 1,660
24 18.0 - 36.0 936
25 15.0 1,330
48 36.0 - 75.0 496 28 3.3 4,500
48 36.0 - 75.0 473 28 5.0 4,000
48 36.0 - 75.0 473
15 12.0 1,660
48 36.0 - 75.0 473
15 15.0 1,330
Over
Current
(mA, Min)
Voltage
Protection
(VDC)
Efficiency
(%, Typ)
450 4.6
400 6.2
166 15.5
133 18.6
450 4.6
400 6.2
166 15.5
133 18.6
450 4.6
400 6.2
166 15.5
133 18.6
85
89
88
88
86
89
89
89
84
88
88
88
C(waµpLFwoaMwcaida.tDixva)etaSFShulesoee(wmtR-4ABUa)l.tocinwogm
2,000
2,000
470
330
2,000
2,000
470
330
2,000
2,000
470
330
4,000
4,000
4,000
4,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
Notes:
1. When measuring output ripple, it is recommended that an external ceramic capacitor
(approx 0.1 µF) be placed from the +Vout pin to the -Vout pin.
2. Unit recovers automatically from an over power condition once the fault is removed.
3. It is recommended that the units not be operated with a load under 10% of full
load. Operation at no-load will not damage the unit, but they may not meet all
specifications.
4. The On/Off Control input
Min Max
(Pin 3) is referenced to -Vin On
5.0 VDC 15.0 VDC
(Pin 1). If it is not used, the Off
0.0 VDC 0.3 VDC
control pin should be left In. Current (on)
open. In. Current (off)
5. It is recommended that a
-1 mA
1 mA
fuse be used on the input of a power supply for protection. See the Model Selection
table above for the correct rating.
Derating Curve
Pin Connections
Pin Function
1 +Vin
2 -Vin
3 Control (Optional)
4 +Vout
5 No Pin
6 -Vout
Mechanical Dimensions
MicroPower Direct
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
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072 TEL: (781) 344-8226 FAX: (781) 344-8481 E-Mail: sales@micropowerdirect.com



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