<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.7.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="20.32" y2="0" width="0" layer="20"/>
<wire x1="20.32" y1="0" x2="20.32" y2="15.24" width="0" layer="20"/>
<wire x1="20.32" y1="15.24" x2="0" y2="15.24" width="0" layer="20"/>
<wire x1="0" y1="15.24" x2="0" y2="0" width="0" layer="20"/>
<text>BecomingMaker.com</text>
<text>500mA DC/DC
v0.3</text>
<text>Fixed</text>
<text>Variable</text>
</plain>
<libraries>
<library name="BecomingMaker-DimmerProject">
<packages>
<package name="DBV0005A_N">
</package>
<package name="SRN6045">
</package>
<package name="0805">
</package>
<package name="1206">
</package>
<package name="TRIM_TC33X-2-103E">
<description>&lt;b&gt;3 mm SMD Trimming Potentiometer&lt;/b&gt; Side Adjust&lt;p&gt;
Source: http://www.bourns.com/data/global/PDFs/3223.PDF</description>
</package>
<package name="RESC1608X60N">
</package>
</packages>
</library>
<library name="pinhead">
<description>&lt;b&gt;Pin Header Connectors&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1X01">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
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<element name="U1" library="BecomingMaker-DimmerProject" package="DBV0005A_N" value="Value">
<attribute name="MANUFACTURER_PART_NUMBER" value="TPS560200DBVR"/>
<attribute name="MOUNTTYPE" value="SMT"/>
<attribute name="COMPTYPE" value="IC"/>
<attribute name="MANUFACTURER" value="Texas Instruments"/>
<attribute name="MANUFACTURER_NAME" value="Texas Instruments"/>
<attribute name="PIN_COUNT" value="5"/>
<attribute name="ROHS" value="Y"/>
<attribute name="TYPE" value="TYPE"/>
<attribute name="PARTNUMBER" value="TPS560200DBV"/>
<attribute name="REFDES" value="RefDes"/>
<attribute name="PACKAGEREFERENCE" value="DBV0005A"/>
<attribute name="NAME"/>
</element>
<element name="L1" library="BecomingMaker-DimmerProject" package="SRN6045" value="10uH">
<attribute name="IDC" value="2.5"/>
<attribute name="VENDOR" value="Bourns"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="SRN6045-100M"/>
<attribute name="DATASHEETURL" value="http://www.bourns.com/data/global/pdfs/SRN6045.pdf"/>
<attribute name="MANUFACTURER_NAME" value="Bourns"/>
<attribute name="L" value="1.0E-5"/>
<attribute name="DCR" value="0.0586"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="BecomingMaker-DimmerProject" package="RESC1608X60N" value="105K">
<attribute name="TOLERANCE" value="±1%"/>
<attribute name="NAME"/>
<attribute name="VALUE" value="105K Ohm"/>
<attribute name="OC_FARNELL" value="1151650"/>
<attribute name="WATTAGE" value="0.1 W"/>
<attribute name="SUPPLIER" value="VISHAY DALE ELECTRONICS"/>
<attribute name="OC_NEWARK" value="52K8082"/>
<attribute name="MPN" value="CRCW0603105KFKEA"/>
</element>
<element name="R2" library="BecomingMaker-DimmerProject" package="RESC1608X60N" value="20K">
<attribute name="TOLERANCE" value="± 1.0 %"/>
<attribute name="NAME"/>
<attribute name="VALUE" value="20K Ohms"/>
<attribute name="WATTAGE" value="0.1W"/>
<attribute name="SUPPLIER" value="Vishay"/>
<attribute name="OC_NEWARK" value="52K8267"/>
<attribute name="MPN" value="CRCW060320K0FKEA"/>
</element>
<element name="C3" library="BecomingMaker-DimmerProject" package="0805" value="0.1uF">
<attribute name="VENDOR" value="AVX"/>
<attribute name="VDC" value="25.0"/>
<attribute name="ESR" value="0.28"/>
<attribute name="IRMS" value="0.0"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="08053C104KAT2A"/>
<attribute name="MANUFACTURER_NAME" value="AVX"/>
<attribute name="CAP" value="1.0E-7"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="BecomingMaker-DimmerProject" package="0805" value="10uF">
<attribute name="VENDOR" value="MuRata"/>
<attribute name="VDC" value="16.0"/>
<attribute name="ESR" value="0.0080"/>
<attribute name="IRMS" value="0.0"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="GRM21BR61C106KE15L"/>
<attribute name="MANUFACTURER_NAME" value="MuRata"/>
<attribute name="CAP" value="1.0E-5"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="BecomingMaker-DimmerProject" package="1206" value="10uF">
<attribute name="VENDOR" value="MuRata"/>
<attribute name="VDC" value="16.0"/>
<attribute name="ESR" value="0.0"/>
<attribute name="IRMS" value="0.0"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="GRM319R61C106KE15D"/>
<attribute name="MANUFACTURER_NAME" value="MuRata"/>
<attribute name="CAP" value="1.0E-5"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="BecomingMaker-DimmerProject" package="1206" value="10uF">
<attribute name="VENDOR" value="MuRata"/>
<attribute name="VDC" value="16.0"/>
<attribute name="ESR" value="0.0"/>
<attribute name="IRMS" value="0.0"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="GRM319R61C106KE15D"/>
<attribute name="MANUFACTURER_NAME" value="MuRata"/>
<attribute name="CAP" value="1.0E-5"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VO" library="pinhead" package="1X01" value="5V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="GO" library="pinhead" package="1X01" value="GND">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VI" library="pinhead" package="1X01" value="12V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="GI" library="pinhead" package="1X01" value="GND">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="EN" library="pinhead" package="1X01" value="EN">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VR1" library="BecomingMaker-DimmerProject" package="TRIM_TC33X-2-103E" value="100K">
<attribute name="MP" value="TC33X-2-103E"/>
<attribute name="PRICE" value="0.15 USD"/>
<attribute name="AVAILABILITY" value="Good"/>
<attribute name="MF" value="Bourns"/>
<attribute name="PACKAGE" value="None"/>
<attribute name="DESCRIPTION" value="Res Trimmer 10K Ohm 25% 0.1W(1/10W) 1(Elec)/1(Mech)Turn (3 X 3.8mm) Foot Print SMD Embossed T/R"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R3" library="BecomingMaker-DimmerProject" package="RESC1608X60N" value="14K">
<attribute name="OC_FARNELL" value="1469755"/>
<attribute name="WATTAGE" value="0.1W"/>
<attribute name="SUPPLIER" value="Vishay"/>
<attribute name="OC_NEWARK" value="52K8133"/>
<attribute name="MPN" value="CRCW060314K0FKEA"/>
<attribute name="TOLERANCE" value="± 1.0 %"/>
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="GO" pad="1"/>
<contactref element="U1" pad="2"/>
<contactref element="GI" pad="1"/>
<contactref element="C4" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C1" pad="2"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="VOUT">
<contactref element="VO" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C1" pad="1"/>
<contactref element="VR1" pad="1"/>
<contactref element="L1" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="ENABLE">
<contactref element="U1" pad="1"/>
<contactref element="EN" pad="1"/>
</signal>
<signal name="VIN">
<contactref element="VI" pad="1"/>
<contactref element="U1" pad="4"/>
<contactref element="C4" pad="1"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="PH">
<contactref element="U1" pad="3"/>
<contactref element="L1" pad="1"/>
</signal>
<signal name="VSENSE">
<contactref element="U1" pad="5"/>
<contactref element="VR1" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="CUTOUT">
</signal>
<signal name="N$2">
<contactref element="R3" pad="1"/>
<contactref element="VR1" pad="3"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
