<BR>Wurth Elektronik - Power Magnetics - Transformers For DC/DC Converter - WE-FB<br><Hr>
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<B><I><span style='font-size:26pt;
color:#FF6600;'>WE </span></i></b>
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---------------------------<BR><b>Würth Elektronik</b></FONT>
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<B> More than you expect<BR><BR><BR></B>
<HR><BR>
<b>Würth Elektronik eiSos GmbH & Co. KG</b><br>
EMC & Inductive Solutions<br>
Max-Eyth-Str.1<br>
D-74638 Waldenburg<br>
<br>
Tel: +49 (0)7942-945-0<br>
Fax:+49 (0)7942-945-5000<br>
<br>
<a href="http://www.we-online.com/web/en/electronic_components/produkte_pb/bauteilebibliotheken/eagle_4.php">www.we-online.com/eagle</a><br>
<a href="mailto:libraries@we-online.com">libraries@we-online.com</a> <BR><BR>
<br><HR><BR>
Neither Autodesk nor Würth Elektronik eiSos does warrant that this library is error-free or <br>
that it meets your specific requirements.<br><BR>
Please contact us for more information.<br>
<HR>
<br>Eagle Version 9, Library Revision 2019a, 2019-09-26<br>
<HR>
Copyright: Würth Elektronik
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=11.68mm
>NAME
>VALUE
1
4
5
8
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EFD25 SMD12 Pin
>NAME
>VALUE
1
6
7
12
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EFD20 SMD12 Pin
>NAME
>VALUE
1
6
7
12
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=8.13mm
>NAME
>VALUE
1
4
5
8
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=11.66mm
>NAME
>VALUE
1
4
5
8
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EE16/8/5 THT 9Pin
>NAME
>VALUE
1
5
6
9
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP5 SMD 6Pin
>NAME
>VALUE
1
3
4
6
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>ER9.5 SMD 8Pin
>NAME
>VALUE
4
5
8
1
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP13 SMD12Pin ,Pitch of PAD =15.77
>NAME
>VALUE
1
8
9
16
11
14
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP13 SMD 10Pin ,Pitch of PAD =16.36
>NAME
>VALUE
1
5
6
10
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP10 SMD 6Pin
>NAME
>VALUE
1
4
5
8
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EE20/10/6 THT 14Pin
>NAME
>VALUE
1
3
4
6
7
14
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EFD20 SMD12 Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EFD25 SMD12 Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=11.68mm
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=8.13mm
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP7 SMD 8Pin Pitch of PAD=11.66mm
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EE16/8/5 THT 9Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>ER9.5 SMD 8Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP5 SMD 6Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP13 SMD 10Pin ,Pitch of PAD =16.36
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP13 SMD12Pin ,Pitch of PAD =15.77
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EP10 SMD 6Pin
<b> <br><b>WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748<br></b>
<pre> <b><font size="4">Size: </b>EE20/10/6 THT 14Pin
>VALUE
>NAME
>VALUE
>NAME
PRI
SEC
SEC
>VALUE
>NAME
PRI
AUX
SEC
>VALUE
>NAME
PRI
AUX
SEC
>VALUE
>NAME
N1
N2
N4
N3
>VALUE
>NAME
>VALUE
>NAME
PRI
SEC
>VALUE
>NAME
PRI
AUX
Output
>VALUE
>NAME
PRI
PRI
>VALUE
>NAME
PRI
>VALUE
>NAME
PRI
AUX
SEC
SEC
>VALUE
>NAME
PRI
SEC
SEC
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>The Variant for the device "_p8.13 mean the pitch OF PAD is 8.13mm,P11.66 mean Pitch OF PAD is 11.66 mm,P11.68 mean Pitch is 11.68 mm"
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>The Variant for the device "_p8.13 mean the pitch OF PAD is 8.13mm
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
<b> WE-FB Flyback Transformer suitable for LT3573/ LT3574/ LT3575/ LT3748
<br>
<br>
<br><b> Characteristics
<br>
<br></b></b> easy design in solution
<br>
<br> less external components needed
<br>
<br> small board space
<br>
<br> low cost
<br>
<br> no optocoupler needed!
<br>
<br> long term reliability voltage control
<br>
<br> no aging
<br>
<br> same external parts for different output voltages
<br>
<br> easy design of custom power supply due to standard circuit and change of transformers and two components for feedback loop
<br>
<br> Isolation voltage up to 2.5 kV
<br>
<br>
<br><b> Applications
<br>
<br></b> Isolated power design
<br>
<br> Sensor interfaces
<br>
<br> Isolated telecom converters
<br>
<br> Power over Ethernet
<br>
<br>
<br>The <b> "VALUE"shown for symbol and packaging is Ooutput Voltage 1 Output Current 1</B><BR>
<br>
<br>
<br><a href="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" title="Enlarge picture">
<img src="https://katalog.we-online.com/media/images/v2/o35283v209%20Family_we-fb_LT%20Kits_gruppe.jpg" width="320"></a><p>
Details see: <a href="https://katalog.we-online.com/en/pbs/WE-FB">https://katalog.we-online.com/en/pbs/WE-FB</a><p>
<br>Updated by Yingchun,Shan 2019-08-27<br>
<br>2019 Wurth Elektronik
Since Version 8.3, EAGLE supports URNs for individual library
assets (packages, symbols, and devices). The URNs of those assets
will not be understood (or retained) with this version.
Since Version 8.3, EAGLE supports the association of 3D packages
with devices in libraries, schematics, and board files. Those 3D
packages will not be understood (or retained) with this version.