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TVN 3-4821
The TVN 3 Series comprises ultra low ripple and noise 3 Watt DC/DC converters. They come in a compact SIP-8 package with fully regulated outputs. Apart from the standard 2:1 input voltage range, the low input voltage models feature an extened input voltage range from 4.5-13.2 VDC (3:1). Full load operation is reliable up tp 75°C environment temperature without derating and up to 90°C with 50% derating. With 1’600 VDC I/O-isolation voltage, and short current protection they cover a wide range of applications when space is limited.
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Product Status
Active
Product is recommended for new designs.
Product Documentation
Accessories
Compatible AccessoriesAttribute
Value
Output Voltage
±5 VDC
Output Current
300/300 mA
Power Rating
3 W
Number of Outputs
dual
Input Voltage
36-75 VDC
Housing Type
Metal Case
Mounting Type
PCB Mount
Connection Type
THD (Through-Hole Device)
Footprint Type
SIP8
Length
21.8 mm
Width
9.6 mm
Depth
11.2 mm
Efficiency
80 %
Maximum Temperature
90 °C
Minimum Temperature
-40 °C
Weight
5.9 g
Ripple and Noise
10 mVp-p typ. / 15 mVp-p max.
Capacitive Load
1200 µF
Remote On/Off
Yes
Insulation System
Functional Insulation
I/O Isolation Voltage
1600 VDC
Where to buy
Select your country
- Europe
Austria
Belgium
Bulgaria
Croatia
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Ireland
Italy
Latvia
Lithuania
Netherlands
Norway
Poland
Portugal
Romania
Russia
Serbia
Slovakia
Slovenia
Spain
Sweden
Switzerland
Turkey
Ukraine
United Kingdom
- Amérique
Argentina
Brazil
Chile
Canada
Colombia
Ecuador
Mexico
Peru
USA
- Asie / Pacifique
Australia
China
Hong Kong
India
Indonesia
Japan
Malaysia
New Zealand
Philippines
Singapore
South Korea
Sri Lanka
Taiwan
Thailand
Vietnam
- Moyen-Orient
Israel
Saudi Arabia
United Arab Emirates
- Afrique
Egypt
South Africa
Buy online
Available stock at Traco Power central warehouse (Switzerland)
Note: Can be ordered via franchised distributors
Conformity
REACH Declaration
TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:
RoHS Compliance
TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.
Cleaning Guideline
We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.
Additional Info
Other models in series
Model
Power
Input
Output
Links
Datasheet
Additional Info
TVN 3-0910
3 W
4.5-13.2 VDC
3.3 VDC
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TVN 3-0910
TVN 3-0911
3 W
4.5-13.2 VDC
5 VDC
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TVN 3-0911
TVN 3-0919
3 W
4.5-13.2 VDC
9 VDC
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TVN 3-0919
TVN 3-0912
3 W
4.5-13.2 VDC
12 VDC
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TVN 3-0912
TVN 3-0913
3 W
4.5-13.2 VDC
15 VDC
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TVN 3-0913
TVN 3-0915
3 W
4.5-13.2 VDC
24 VDC
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TVN 3-0915
TVN 3-0921
3 W
4.5-13.2 VDC
±5 VDC
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TVN 3-0921
TVN 3-0922
3 W
4.5-13.2 VDC
±12 VDC
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TVN 3-0922
TVN 3-0923
3 W
4.5-13.2 VDC
±15 VDC
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TVN 3-0923
TVN 3-1210
3 W
9-18 VDC
3.3 VDC
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TVN 3-1210
TVN 3-1211
3 W
9-18 VDC
5 VDC
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TVN 3-1211
TVN 3-1219
3 W
9-18 VDC
9 VDC
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TVN 3-1219
TVN 3-1212
3 W
9-18 VDC
12 VDC
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TVN 3-1212
TVN 3-1213
3 W
9-18 VDC
15 VDC
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TVN 3-1213
TVN 3-1215
3 W
9-18 VDC
24 VDC
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TVN 3-1215
TVN 3-1221
3 W
9-18 VDC
±5 VDC
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TVN 3-1221
TVN 3-1222
3 W
9-18 VDC
±12 VDC
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TVN 3-1222
TVN 3-1223
3 W
9-18 VDC
±15 VDC
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TVN 3-1223
TVN 3-2410
3 W
18-36 VDC
3.3 VDC
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TVN 3-2410
TVN 3-2411
3 W
18-36 VDC
5 VDC
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TVN 3-2411
TVN 3-2419
3 W
18-36 VDC
9 VDC
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TVN 3-2419
TVN 3-2412
3 W
18-36 VDC
12 VDC
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TVN 3-2412
TVN 3-2413
3 W
18-36 VDC
15 VDC
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TVN 3-2413
TVN 3-2415
3 W
18-36 VDC
24 VDC
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TVN 3-2415
TVN 3-2421
3 W
18-36 VDC
±5 VDC
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TVN 3-2421
TVN 3-2422
3 W
18-36 VDC
±12 VDC
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TVN 3-2422
TVN 3-2423
3 W
18-36 VDC
±15 VDC
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Active
TVN 3-2423
TVN 3-4810
3 W
36-75 VDC
3.3 VDC
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TVN 3-4810
TVN 3-4811
3 W
36-75 VDC
5 VDC
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TVN 3-4811
TVN 3-4819
3 W
36-75 VDC
9 VDC
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TVN 3-4819
TVN 3-4812
3 W
36-75 VDC
12 VDC
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TVN 3-4812
TVN 3-4813
3 W
36-75 VDC
15 VDC
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TVN 3-4813
TVN 3-4815
3 W
36-75 VDC
24 VDC
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TVN 3-4815
TVN 3-4822
3 W
36-75 VDC
±12 VDC
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Sample
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TVN 3-4822
TVN 3-4823
3 W
36-75 VDC
±15 VDC
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Sample
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Active
TVN 3-4823
Similar Models
Only 8 products can be added to the comparison list.
TVN 5-4821WI
5 Watt DC/DC converter, industrial, 4:1 input, ultra low ripple & noise, 1600 VDC isolation, encapsulated, metal case, DIP-24 package
Compatible accessories
TCK-148
Inductor, 82 µH, 2800 mΩ, 0.25 A