<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.6.0">
<drawing>
<library>
<description>&lt;BR&gt;Wurth Elektronik - Step-Down Converter, LED Driver&lt;br&gt;&lt;Hr&gt;

&lt;BR&gt;&lt;BR&gt; 
&lt;TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0&gt;
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      ---------------------------&lt;BR&gt;
&lt;B&gt;&lt;I&gt;&lt;span style='font-size:26pt;
  color:#FF6600;'&gt;WE &lt;/span&gt;&lt;/i&gt;&lt;/b&gt;
&lt;BR&gt;
      ---------------------------&lt;BR&gt;&lt;b&gt;Würth Elektronik&lt;/b&gt;&lt;/FONT&gt;
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      ---------O---&lt;BR&gt;
      ----O--------&lt;BR&gt;
      ---------O---&lt;BR&gt;
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    &lt;TD COLSPAN=7&gt;&amp;nbsp;
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&lt;B&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;More than you expect&lt;BR&gt;&lt;BR&gt;&lt;BR&gt;&lt;/B&gt;

&lt;HR&gt;&lt;BR&gt;
&lt;b&gt;Würth Elektronik eiSos GmbH &amp; Co. KG&lt;/b&gt;&lt;br&gt;
EMC &amp; Inductive Solutions&lt;br&gt;

Max-Eyth-Str.1&lt;br&gt;
D-74638 Waldenburg&lt;br&gt;
&lt;br&gt;
Tel: +49 (0)7942-945-0&lt;br&gt;
Fax:+49 (0)7942-945-5000&lt;br&gt;
&lt;br&gt;
&lt;a href="http://www.we-online.com/eagle"&gt;http://www.we-online.com/eagle&lt;/a&gt;&lt;br&gt;
&lt;a href="mailto:libraries@we-online.com"&gt;libraries@we-online.com&lt;/a&gt; &lt;BR&gt;&lt;BR&gt;
&lt;br&gt;&lt;HR&gt;&lt;BR&gt;
Neither CadSoft nor WE-eiSos does warrant that this library is error-free or &lt;br&gt;
that it meets your specific requirements.&lt;br&gt;&lt;BR&gt;
Please contact us for more information.&lt;br&gt;&lt;BR&gt;&lt;br&gt;
&lt;HR&gt;
Eagle Version 6, Library Revision 2015b, 08.04.2015&lt;br&gt;

&lt;HR&gt;
Copyright: Würth Elektronik</description>
<packages>
<package name="7PIN-PFM">
</package>
<package name="TO263-7EP">
<description>&lt;B&gt;VDRM - Variable Step Down Regulator Module&lt;BR&gt;&lt;/B&gt;

Created on 2014-06-19</description>
</package>
<package name="BQFN-41">
</package>
<package name="FDSM_17395XX78">
<description>&lt;b&gt;MagPC Power Module&lt;/b&gt;&lt;br&gt;
FDSM - Fixed Step Down Regulator Module</description>
</package>
</packages>
<symbols>
<symbol name="171020601">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up to 2A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering.
The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current,overvoltage and 
under-voltage protections safeguardthe regulator and include a short-circuit protection.

&lt;table border="1"&gt;
&lt;tr title="You are looking at Row 1" bgcolor="Silver"&gt;
   &lt;td&gt;&lt;font color="#0000FF"&gt;&lt;B&gt; Description &lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
    &lt;td&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; Values &lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
  &lt;tr title="You are looking at Row 1" bgcolor="white"&gt;
    &lt;td&gt; Ui (V(DC))&lt;/td&gt;
    &lt;td&gt;  6-42 &lt;/td&gt;
    &lt;tr title="You are looking at Row 2" bgcolor="white"&gt;
    &lt;td&gt; Uo (V(DC)&lt;/td&gt;
    &lt;td&gt; 0.8-6.0 &lt;/td&gt;
 &lt;tr title="You are looking at Row 1" bgcolor="white"&gt;
    &lt;td&gt; i/o (A)&lt;/td&gt;
    &lt;td&gt;   2&lt;/td&gt;
  &lt;tr title="You are looking at Row 2" bgcolor="white"&gt;
    &lt;td&gt; Po (W)&lt;/td&gt;
    &lt;td&gt;  12&lt;/td&gt;
&lt;/table&gt;</description>
<pin name="1VIN" direction="in"/>
<pin name="2RDN" direction="in"/>
<pin name="3EN" direction="in"/>
<pin name="4AGND" direction="pwr"/>
<pin name="8EP" direction="pwr"/>
<pin name="5SS"/>
<pin name="6FB" direction="out"/>
<pin name="7VOUT" direction="out"/>
</symbol>
<symbol name="171032401">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules Family comprise a fully integrated current mode DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package These devices also feature built-in compensation circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up to 2A of output current with accurate regulated output voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that enhances thermal performance and allows for hand or machine soldering.
The VDRM regulators also have on-board protection circuitry to guard against thermal and electrical damage. Thermal shut-down, over-current,overvoltage and 
under-voltage protections safeguardthe regulator and include a short-circuit protection.

&lt;table border="1"&gt;
 
&lt;tr title="You are looking at Row 1" bgcolor="Silver"&gt;
    &lt;td&gt;&lt;font color="#0000FF"&gt;&lt;B&gt; Description &lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
    &lt;td&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; Values &lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
    &lt;tr title="You are looking at Row 1" bgcolor="white"&gt;
    &lt;td&gt; Ui (V(DC))&lt;/td&gt;
    &lt;td&gt;  6-42 &lt;/td&gt;
  &lt;tr title="You are looking at Row 2" bgcolor="white"&gt;
    &lt;td&gt; Uo (V(DC)&lt;/td&gt;
    &lt;td&gt; 5.0-24.0 &lt;/td&gt;
 &lt;tr title="You are looking at Row 1" bgcolor="white"&gt;
    &lt;td&gt; i/o (A)&lt;/td&gt;
    &lt;td&gt;    3&lt;/td&gt;
  &lt;tr title="You are looking at Row 2" bgcolor="white"&gt;
    &lt;td&gt; Po (W)&lt;/td&gt;
    &lt;td&gt;   72&lt;/td&gt;
 &lt;/table&gt;</description>
<pin name="1VIN" direction="in"/>
<pin name="2RDN" direction="in"/>
<pin name="3EN" direction="in"/>
<pin name="4AGND" direction="pwr"/>
<pin name="8EP" direction="pwr"/>
<pin name="5SS"/>
<pin name="6FB" direction="out"/>
<pin name="7VOUT" direction="out"/>
</symbol>
<symbol name="172946001">
<description>&lt;B&gt;LDHM-LED Step Down High Current Module</description>
<pin name="1LED+" direction="in"/>
<pin name="2LED+"/>
<pin name="3DIM"/>
<pin name="4GND" direction="pwr"/>
<pin name="5VREF"/>
<pin name="6IADJ" direction="out"/>
<pin name="7LED-" direction="out"/>
<pin name="8EP" direction="pwr"/>
</symbol>
<symbol name="171012401">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;</description>
<pin name="1VIN" direction="in"/>
<pin name="2RON" direction="in"/>
<pin name="3EN" direction="in"/>
<pin name="4AGND" direction="pwr"/>
<pin name="8EP" direction="pwr"/>
<pin name="5SS"/>
<pin name="6FB" direction="out"/>
<pin name="7VOUT" direction="out"/>
</symbol>
<symbol name="171012402">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;</description>
<pin name="1VIN" direction="in"/>
<pin name="2RON" direction="in"/>
<pin name="3EN" direction="in"/>
<pin name="4AGND" direction="pwr"/>
<pin name="8EP" direction="pwr"/>
<pin name="5SS"/>
<pin name="6FB" direction="out"/>
<pin name="7VOUT" direction="out"/>
</symbol>
<symbol name="171021501">
<pin name="2DNC"/>
<pin name="3DNC"/>
<pin name="4AGND"/>
<pin name="5AGND"/>
<pin name="6PH"/>
<pin name="7PH"/>
<pin name="8GND_PT"/>
<pin name="9GND_PT"/>
<pin name="10VOUT"/>
<pin name="20PGND"/>
<pin name="21PH"/>
<pin name="22PH"/>
<pin name="23PH"/>
<pin name="24PH"/>
<pin name="25DNC"/>
<pin name="26VIN"/>
<pin name="27DL/UVLO"/>
<pin name="28SS/TRK"/>
<pin name="29SSCHO"/>
<pin name="30AGND"/>
<pin name="31RT/CLK"/>
<pin name="32AGND"/>
<pin name="33AGND"/>
<pin name="34AGND"/>
<pin name="35PG"/>
<pin name="36VADJ"/>
<pin name="1AGND"/>
<pin name="12VOUT"/>
<pin name="13VOUT"/>
<pin name="14VOUT"/>
<pin name="15VOUT"/>
<pin name="16PGND"/>
<pin name="17PGND"/>
<pin name="18PGND"/>
<pin name="19PGND"/>
<pin name="40PGND"/>
<pin name="41PH"/>
<pin name="11VOUT"/>
<pin name="38PH"/>
<pin name="39VOUT"/>
<pin name="37AGND"/>
</symbol>
<symbol name="171050601">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;</description>
<pin name="1VIN" direction="in"/>
<pin name="2SYNC" direction="in"/>
<pin name="3EN" direction="in"/>
<pin name="4AGND" direction="pwr"/>
<pin name="8EP" direction="pwr"/>
<pin name="6SS/TRK"/>
<pin name="5FB" direction="out"/>
<pin name="7VOUT" direction="out"/>
</symbol>
<symbol name="17395XX78">
<pin name="1VIN" direction="in"/>
<pin name="2GND" direction="pwr"/>
<pin name="3VOUT" direction="out"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="WE-LDHMI-172946001" prefix="U" uservalue="yes">
<description>&lt;B&gt;VDRM - Variable Step Down Regulator Module&lt;BR&gt;&lt;/B&gt;
- Peak efficiency up to 96%&lt;BR&gt;
- Current capability up to 2.5A&lt;BR&gt;
- Wide input voltage range: 7V-50V&lt;BR&gt;
- Regulated output voltages: 2.5V-15V&lt;BR&gt;
- Power package QFN&lt;BR&gt;
- Switching frequency range: 300kHz-1MHz adjustable
- External clock synchronisation&lt;BR&gt;
- Built-in soft-start and tracking&lt;BR&gt;
- Power Good signal and pre-bias output&lt;BR&gt;
-Under voltage lockout protection (UVLO)&lt;BR&gt;
- Voltage overshoot and over-current protection&lt;BR&gt;
- Over temperature and current protection&lt;BR&gt;
- Operating junction temperature: -40-85°C&lt;BR&gt;
- EN55022 class B compliant&lt;BR&gt;
&lt;B&gt; APPLICATIONS&lt;BR&gt;&lt;/B&gt;
-- Point of Load DC-DC applications&lt;BR&gt;
-- Servers, Data and Telecom&lt;BR&gt;
-- System power supplies&lt;BR&gt;
-- DSPs, FPGAs, MCUs and MPUs&lt;BR&gt;
-- I/O interface&lt;BR&gt;

&lt;br&gt;
&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_LDHM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_LDHM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-LDHM/172946001"&gt;http://katalog.we-online.de/en/pm/MagIC-LDHM/172946001&lt;/a&gt;&lt;p&gt;
&lt;B&gt;Created date 2014-06-19&lt;BR&gt;
2014 (C) Würth Elektronik</description>
<gates>
<gate name="G$1" symbol="172946001"/>
</gates>
<devices>
<device name="" package="TO263-7EP">
<connects>
<connect gate="G$1" pin="1LED+" pad="1"/>
<connect gate="G$1" pin="2LED+" pad="2"/>
<connect gate="G$1" pin="3DIM" pad="3"/>
<connect gate="G$1" pin="4GND" pad="4"/>
<connect gate="G$1" pin="5VREF" pad="5"/>
<connect gate="G$1" pin="6IADJ" pad="6"/>
<connect gate="G$1" pin="7LED-" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171012401" prefix="U" uservalue="yes">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules
Family comprise a fully integrated current mode
DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package
These devices also feature built-in compensation
circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power
density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up
to 1A of output current with accurate regulated output
voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that
enhances thermal performance and allows for hand or
machine soldering.
The VDRM regulators also have on-board protection
circuitry to guard against thermal and electrical
damage. Thermal shut-down, over-current,
overvoltage and under-voltage protections safeguard
the regulator and include a short-circuit protection.
&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Features:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Peak efficiency up to 97%
 Current capability up to 1A
 Wide input voltage range: 6V-42V
 Wide output voltage range:5-24V
 Integrated inductor solution for quick time to market and ease of use
 Single exposed pad for best-in-class thermal performance
 Low output voltage ripple
 Under voltage lockout Protection (UVLO)
 Programmable soft-start and frequency
 Thermal shut down, inrush current and output short current protection
 Temperature range: -40 to 125°C
 RoHS &amp; REACh compliant&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Application:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Point of Load DC-DC applications
 Servers, Data and Telecom
 System power supplies
 DSPs, FPGAs, MCUs and MPUs
 I/O interface
&lt;/PRE&gt;
&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171012401"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171012401&lt;/a&gt;&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="171012401"/>
</gates>
<devices>
<device name="" package="7PIN-PFM">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2RON" pad="2"/>
<connect gate="G$1" pin="3EN" pad="3"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5SS" pad="5"/>
<connect gate="G$1" pin="6FB" pad="6"/>
<connect gate="G$1" pin="7VOUT" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="COMPANY-URL" value="http://www.we-online.de"/>
<attribute name="CREATED-DATE" value="JAN 2014"/>
<attribute name="DATASHEET-URL" value="http://katalog.we-online.de/pm/datasheet/171012401.pdf"/>
<attribute name="MANUFACTURER" value="Würth Elektronik eiSos GmbH"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171012402" prefix="U" uservalue="yes">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules
Family comprise a fully integrated current mode
DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package
These devices also feature built-in compensation
circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power
density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up
to 1.5A of output current with accurate regulated output
voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that
enhances thermal performance and allows for hand or
machine soldering.
The VDRM regulators also have on-board protection
circuitry to guard against thermal and electrical
damage. Thermal shut-down, over-current,
overvoltage and under-voltage protections safeguard
the regulator and include a short-circuit protection.
&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Features:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Peak efficiency up to 97%
 Current capability up to 1.5A
 Wide input voltage range: 6V-42V
 Wide output voltage range: 5V-24V
 Integrated inductor solution for quick time to market and ease of use
 Single exposed pad for best-in-class thermal performance
 Low output voltage ripple
 Under voltage lockout Protection (UVLO)
 Programmable soft-start and frequency
 Thermal shut down, inrush current and output short current protection
 Temperature range: -40 to 125°C
 RoHS &amp; REACh compliant&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Application:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Point of Load DC-DC applications
 Servers, Data and Telecom
 System power supplies
 DSPs, FPGAs, MCUs and MPUs
 I/O interface
&lt;/PRE&gt;
&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171012402"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171012402&lt;/a&gt;&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="171012402"/>
</gates>
<devices>
<device name="" package="7PIN-PFM">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2RON" pad="2"/>
<connect gate="G$1" pin="3EN" pad="3"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5SS" pad="5"/>
<connect gate="G$1" pin="6FB" pad="6"/>
<connect gate="G$1" pin="7VOUT" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="COMPANY-URL" value="http://www.we-online.de"/>
<attribute name="CREATED-DATE" value="JAN 2014"/>
<attribute name="DATASHEET-URL" value="http://katalog.we-online.de/pm/datasheet/171012402.pdf"/>
<attribute name="MANUFACTURER" value="Würth Elektronik eiSos GmbH"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171020601" prefix="U" uservalue="yes">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules
Family comprise a fully integrated current mode
DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package
These devices also feature built-in compensation
circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power
density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up
to 2A of output current with accurate regulated output
voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that
enhances thermal performance and allows for hand or
machine soldering.
The VDRM regulators also have on-board protection
circuitry to guard against thermal and electrical
damage. Thermal shut-down, over-current,
overvoltage and under-voltage protections safeguard
the regulator and include a short-circuit protection.
&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Features:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Peak efficiency up to 90%
 Current capability up to 2A
 Wide input voltage range: 6V-42V
 Wide output voltage range: 0.8V-6V
 Integrated inductor solution for quick time to market and ease of use
 Single exposed pad for best-in-class thermal performance
 Low output voltage ripple
 Under voltage lockout Protection (UVLO)
 Programmable soft-start and frequency
 Thermal shut down, inrush current and output short current protection
 Temperature range: -40 to 125°C
 RoHS &amp; REACh compliant&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Application:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Point of Load DC-DC applications
 Servers, Data and Telecom
 System power supplies
 DSPs, FPGAs, MCUs and MPUs
 I/O interface
&lt;/PRE&gt;
&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171020601"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171020601&lt;/a&gt;&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="171020601"/>
</gates>
<devices>
<device name="" package="7PIN-PFM">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2RDN" pad="2"/>
<connect gate="G$1" pin="3EN" pad="3"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5SS" pad="5"/>
<connect gate="G$1" pin="6FB" pad="6"/>
<connect gate="G$1" pin="7VOUT" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="COMPANY-URL" value="http://www.we-online.de"/>
<attribute name="CREATED-DATE" value="JAN 2014"/>
<attribute name="DATASHEET-URL" value="http://katalog.we-online.de/pm/datasheet/171020601.pdf"/>
<attribute name="MANUFACTURER" value="Würth Elektronik eiSos GmbH"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171021501" prefix="U" uservalue="yes">
<description>&lt;b&gt;&lt;pre&gt;MagI³C Power Module Product Family
VDRM - Variable Step Down Regulator Module&lt;/b&gt;


&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171021501"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171021501&lt;/a&gt;&lt;p&gt;
Updated on  2014-07-11&lt;br&gt;
2014 (C) Würth Elektronik</description>
<gates>
<gate name="G$1" symbol="171021501"/>
</gates>
<devices>
<device name="" package="BQFN-41">
<connects>
<connect gate="G$1" pin="10VOUT" pad="10"/>
<connect gate="G$1" pin="11VOUT" pad="11"/>
<connect gate="G$1" pin="12VOUT" pad="12"/>
<connect gate="G$1" pin="13VOUT" pad="13"/>
<connect gate="G$1" pin="14VOUT" pad="14"/>
<connect gate="G$1" pin="15VOUT" pad="15"/>
<connect gate="G$1" pin="16PGND" pad="16"/>
<connect gate="G$1" pin="17PGND" pad="17"/>
<connect gate="G$1" pin="18PGND" pad="18"/>
<connect gate="G$1" pin="19PGND" pad="19"/>
<connect gate="G$1" pin="1AGND" pad="1"/>
<connect gate="G$1" pin="20PGND" pad="20"/>
<connect gate="G$1" pin="21PH" pad="21"/>
<connect gate="G$1" pin="22PH" pad="22"/>
<connect gate="G$1" pin="23PH" pad="23"/>
<connect gate="G$1" pin="24PH" pad="24"/>
<connect gate="G$1" pin="25DNC" pad="25"/>
<connect gate="G$1" pin="26VIN" pad="26"/>
<connect gate="G$1" pin="27DL/UVLO" pad="27"/>
<connect gate="G$1" pin="28SS/TRK" pad="28"/>
<connect gate="G$1" pin="29SSCHO" pad="29"/>
<connect gate="G$1" pin="2DNC" pad="2"/>
<connect gate="G$1" pin="30AGND" pad="30"/>
<connect gate="G$1" pin="31RT/CLK" pad="31"/>
<connect gate="G$1" pin="32AGND" pad="32"/>
<connect gate="G$1" pin="33AGND" pad="33"/>
<connect gate="G$1" pin="34AGND" pad="34"/>
<connect gate="G$1" pin="35PG" pad="35"/>
<connect gate="G$1" pin="36VADJ" pad="36"/>
<connect gate="G$1" pin="37AGND" pad="37"/>
<connect gate="G$1" pin="38PH" pad="38"/>
<connect gate="G$1" pin="39VOUT" pad="39"/>
<connect gate="G$1" pin="3DNC" pad="3"/>
<connect gate="G$1" pin="40PGND" pad="40"/>
<connect gate="G$1" pin="41PH" pad="41"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5AGND" pad="5"/>
<connect gate="G$1" pin="6PH" pad="6"/>
<connect gate="G$1" pin="7PH" pad="7"/>
<connect gate="G$1" pin="8GND_PT" pad="8"/>
<connect gate="G$1" pin="9GND_PT" pad="9"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171032401" prefix="U" uservalue="yes">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules
Family comprise a fully integrated current mode
DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package
These devices also feature built-in compensation
circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power
density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up
to 3A of output current with accurate regulated output
voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that
enhances thermal performance and allows for hand or
machine soldering.
The VDRM regulators also have on-board protection
circuitry to guard against thermal and electrical
damage. Thermal shut-down, over-current,
overvoltage and under-voltage protections safeguard
the regulator and include a short-circuit protection.
&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Features:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Peak efficiency up to 97%
 Current capability up to 3A
 Wide input voltage range: 6V-42V
 Wide output voltage range: 5V-24V
 Integrated inductor solution for quick time to market and ease of use
 Single exposed pad for best-in-class thermal performance
 Low output voltage ripple
 Under voltage lockout Protection (UVLO)
 Programmable soft-start and frequency
 Thermal shut down, inrush current and output short current protection
 Temperature range: -40 to 125°C
 RoHS &amp; REACh compliant&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Application:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Point of Load DC-DC applications
 Servers, Data and Telecom
 System power supplies
 DSPs, FPGAs, MCUs and MPUs
 I/O interface
&lt;/PRE&gt;

&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171032401"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171032401&lt;/a&gt;&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="171032401"/>
</gates>
<devices>
<device name="" package="7PIN-PFM">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2RDN" pad="2"/>
<connect gate="G$1" pin="3EN" pad="3"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5SS" pad="5"/>
<connect gate="G$1" pin="6FB" pad="6"/>
<connect gate="G$1" pin="7VOUT" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="COMPANY-URL" value="http://www.we-online.de"/>
<attribute name="CREATED-DATE" value="JAN 2014"/>
<attribute name="DATASHEET-URL" value="http://katalog.we-online.de/pm/datasheet/171032401.pdf"/>
<attribute name="MANUFACTURER" value="Würth Elektronik eiSos GmbH"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-VDRM-171050601" prefix="U" uservalue="yes">
<description>&lt;P&gt; &lt;font color="#0000FF"&gt;&lt;B&gt; MagI³C-VDRM Variable Step Down Regulator Module&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;

&lt;PRE&gt;
    The VDRM series of the MagI³C Power Modules
Family comprise a fully integrated current mode
DC/DC power supply with both the switching power
stage, control circuitry and passive all in one package
These devices also feature built-in compensation
circuitry and a soft-start feature for a smooth, safe
power up. The 7 PIN PFM is an industrial high power
density package with a low profile and a small outline.
The VDRM series offers high efficiency and delivers up
to 5A of output current with accurate regulated output
voltages. It operates from input voltage 6V to 42V.
They are available in an innovative package that
enhances thermal performance and allows for hand or
machine soldering.
The VDRM regulators also have on-board protection
circuitry to guard against thermal and electrical
damage. Thermal shut-down, over-current,
overvoltage and under-voltage protections safeguard
the regulator and include a short-circuit protection.
&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Features:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Peak efficiency up to 90%
 Current capability up to 5A
 Wide input voltage range: 6V-36V
 Wide output voltage range: 0.8V-6V
 Integrated inductor solution for quick time to market and ease of use
 Single exposed pad for best-in-class thermal performance
 Low output voltage ripple
 Under voltage lockout Protection (UVLO)
 Programmable soft-start and frequency
 Thermal shut down, inrush current and output short current protection
 Temperature range: -40 to 125°C
 RoHS &amp; REACh compliant&lt;/PRE&gt;
&lt;font color="#0000FF"&gt;&lt;B&gt;Application:&lt;/B&gt;&lt;/font&gt;&lt;/td&gt;
&lt;PRE&gt;
 Point of Load DC-DC applications
 Servers, Data and Telecom
 System power supplies
 DSPs, FPGAs, MCUs and MPUs
 I/O interface
&lt;/PRE&gt;

&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/images/pm/MagIC_2VDRM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_2VDRM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;
Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagIC-VDRM/171050601"&gt;http://katalog.we-online.de/en/pm/MagIC-VDRM/171050601&lt;/a&gt;&lt;p&gt;</description>
<gates>
<gate name="G$1" symbol="171050601"/>
</gates>
<devices>
<device name="" package="7PIN-PFM">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2SYNC" pad="2"/>
<connect gate="G$1" pin="3EN" pad="3"/>
<connect gate="G$1" pin="4AGND" pad="4"/>
<connect gate="G$1" pin="5FB" pad="5"/>
<connect gate="G$1" pin="6SS/TRK" pad="6"/>
<connect gate="G$1" pin="7VOUT" pad="7"/>
<connect gate="G$1" pin="8EP" pad="8"/>
</connects>
<technologies>
<technology name="">
<attribute name="COMPANY-URL" value="http://www.we-online.de"/>
<attribute name="CREATED-DATE" value="JAN 2014"/>
<attribute name="DATASHEET-URL" value="http://katalog-live.we-online.de/pm/datasheet/171050601.pdf"/>
<attribute name="MANUFACTURER" value="Würth Elektronik eiSos GmbH"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-FDSM-173950378" uservalue="yes">
<description>&lt;b&gt;MagPC Power Module&lt;/b&gt;&lt;br&gt;
FDSM - Fixed Step Down Regulator Module&lt;br&gt;
&lt;br&gt;

&lt;b&gt;DESCRIPTION&lt;/b&gt;&lt;br&gt;
&lt;br&gt;

The FDSM series of the MagPC power module family is a fixed output voltage, fully integrated de/de power sup­ ply. The module integrates the switching power stage, control circuitry and inductor all in one package.&lt;br&gt;

The module requires no extemal components for ope­ ration. Input and output capacitors are integrated. De­ sign effort and complexity is reduced to a minimum.&lt;br&gt;

The FDSM ensures fast time to market and low deve­ lopment costs.&lt;br&gt;

It is pin compatible with the common 78xx linear re­ gulator series. The high efficiency reduces the power dissipation and in many cases heatsinks and assembly parts are no longer necessary.&lt;br&gt;

Typicai12V to 3.3V conversion achieves 85% efficien­cy. 12Vto 5V conversion achieves 92%.The standard THT package allows for easy assembly.&lt;br&gt;
&lt;br&gt;

&lt;b&gt;FEATURES&lt;/b&gt;&lt;br&gt;
&lt;br&gt;

•Peak efficiency up to 95%&lt;br&gt;
•6V to 28V input voltage range&lt;br&gt;
•3.3V or 5V fixed output voltage&lt;br&gt;
•500mA output current&lt;br&gt;
•Low output voltage ripple {typ. 1OmV)&lt;br&gt;
•Short circuit protection&lt;br&gt;
•-40°C to 85°C ambient operating temperature range&lt;br&gt;
•Thermal shutdown&lt;br&gt;
•Integrated capacitors and inductor&lt;br&gt;
•Pulse skipping for high efficiency at light loads&lt;br&gt;
•Fixed 570kHz switching frequency&lt;br&gt;
•Output overvoltage protection&lt;br&gt;
•RoHS &amp; REACH compliant&lt;br&gt;
•UL94V-O package material&lt;br&gt;
&lt;br&gt;

&lt;b&gt;TYPICAL APPLICATIONS&lt;br&gt;&lt;/b&gt;
&lt;br&gt;

•Point-of-Load from 18V, 15V, 12V, 9V rail&lt;br&gt;
•Replacement for linear regulators&lt;br&gt;
•Interface and microcontroller supply&lt;br&gt;
•General purpose&lt;br&gt;



&lt;br&gt;
&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_FDSM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_FDSM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;

Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950378"&gt;http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950378&lt;/a&gt;&lt;p&gt;
&lt;B&gt;Created date 2014-11-19&lt;BR&gt;
2014 (C) Würth Elektronik</description>
<gates>
<gate name="G$1" symbol="17395XX78"/>
</gates>
<devices>
<device name="" package="FDSM_17395XX78">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2GND" pad="2"/>
<connect gate="G$1" pin="3VOUT" pad="3"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="WE-FDSM-173950578" uservalue="yes">
<description>&lt;b&gt;MagPC Power Module&lt;/b&gt;&lt;br&gt;
FDSM - Fixed Step Down Regulator Module&lt;br&gt;
&lt;br&gt;

&lt;b&gt;DESCRIPTION&lt;/b&gt;&lt;br&gt;
&lt;br&gt;

The FDSM series of the MagPC power module family is a fixed output voltage, fully integrated de/de power sup­ ply. The module integrates the switching power stage, control circuitry and inductor all in one package.&lt;br&gt;

The module requires no extemal components for ope­ ration. Input and output capacitors are integrated. De­ sign effort and complexity is reduced to a minimum.&lt;br&gt;

The FDSM ensures fast time to market and low deve­ lopment costs.&lt;br&gt;

It is pin compatible with the common 78xx linear re­ gulator series. The high efficiency reduces the power dissipation and in many cases heatsinks and assembly parts are no longer necessary.&lt;br&gt;

Typicai12V to 3.3V conversion achieves 85% efficien­cy. 12Vto 5V conversion achieves 92%.The standard THT package allows for easy assembly.&lt;br&gt;
&lt;br&gt;

&lt;b&gt;FEATURES&lt;/b&gt;&lt;br&gt;
&lt;br&gt;

•Peak efficiency up to 95%&lt;br&gt;
•6V to 28V input voltage range&lt;br&gt;
•3.3V or 5V fixed output voltage&lt;br&gt;
•500mA output current&lt;br&gt;
•Low output voltage ripple {typ. 1OmV)&lt;br&gt;
•Short circuit protection&lt;br&gt;
•-40°C to 85°C ambient operating temperature range&lt;br&gt;
•Thermal shutdown&lt;br&gt;
•Integrated capacitors and inductor&lt;br&gt;
•Pulse skipping for high efficiency at light loads&lt;br&gt;
•Fixed 570kHz switching frequency&lt;br&gt;
•Output overvoltage protection&lt;br&gt;
•RoHS &amp; REACH compliant&lt;br&gt;
•UL94V-O package material&lt;br&gt;
&lt;br&gt;

&lt;b&gt;TYPICAL APPLICATIONS&lt;br&gt;&lt;/b&gt;
&lt;br&gt;

•Point-of-Load from 18V, 15V, 12V, 9V rail&lt;br&gt;
•Replacement for linear regulators&lt;br&gt;
•Interface and microcontroller supply&lt;br&gt;
•General purpose&lt;br&gt;

&lt;br&gt;&lt;a href="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_FDSM_pf2.jpg" title="Enlarge picture"&gt;

&lt;img src="http://katalog.we-online.de/media/thumbs2/pm/thb_MagIC_FDSM_pf2.jpg" width="320"&gt;&lt;/a&gt;&lt;p&gt;

Details see: &lt;a href="http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950378"&gt;http://katalog.we-online.de/en/pm/MagI%C2%B3C-FDSM/173950578&lt;/a&gt;&lt;p&gt;
&lt;B&gt;Created date 2014-11-19&lt;BR&gt;
2014 (C) Würth Elektronik</description>
<gates>
<gate name="G$1" symbol="17395XX78"/>
</gates>
<devices>
<device name="" package="FDSM_17395XX78">
<connects>
<connect gate="G$1" pin="1VIN" pad="1"/>
<connect gate="G$1" pin="2GND" pad="2"/>
<connect gate="G$1" pin="3VOUT" pad="3"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</drawing>
</eagle>
