<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.3.0">
<drawing>
<board>
<plain>
<wire x1="-0.03" y1="0.03" x2="51.47" y2="0.03" width="0" layer="20"/>
<wire x1="51.47" y1="0.03" x2="51.47" y2="42.03" width="0" layer="20"/>
<wire x1="51.47" y1="42.03" x2="-0.03" y2="42.03" width="0" layer="20"/>
<wire x1="-0.03" y1="42.03" x2="-0.03" y2="0.03" width="0" layer="20"/>
<text>PWR</text>
<text>Vcc</text>
<text>GND</text>
<text>Shdn</text>
<text>HV-</text>
<text>HV+</text>
<text>0.001</text>
<text>2.026</text>
<text>0.146</text>
<text>1.839</text>
<text>1.209</text>
<text>0.000</text>
<text>0.000</text>
<text>0.000</text>
<text>0.001</text>
<text>1.655</text>
<text>1.512</text>
<text>1.508</text>
<text>0.154</text>
<text>0.000</text>
<text>0.000</text>
<text>0.000</text>
</plain>
<libraries>
<library name="nick">
<packages>
<package name="SO-8">
<description>SO-8</description>
</package>
<package name="C-EIA-7343">
<description>EIA 7343 SMT capacitor, AKA case size D or E</description>
</package>
<package name="C2420">
</package>
<package name="BOURNS-3214W">
<description>Bourns 3214W trimpot</description>
</package>
<package name="L-B82479">
</package>
<package name="NICHICON-UJ-12">
</package>
<package name="SCREW-2-02">
</package>
</packages>
</library>
<library name="transistor-power">
<packages>
<package name="TO220BV">
<description>&lt;b&gt;Molded Package&lt;/b&gt;&lt;p&gt;
grid 2.54 mm</description>
</package>
</packages>
</library>
<library name="rcl">
<packages>
<package name="R2010">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R2512">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="R0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;</description>
</package>
<package name="C0805">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;</description>
</package>
</packages>
</library>
<library name="diode">
<packages>
<package name="SMC">
<description>&lt;b&gt;DIODE&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="holes">
<packages>
<package name="2,8">
<description>&lt;b&gt;MOUNTING HOLE&lt;/b&gt; 2.8 mm with drill center</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="nick" package="SO-8" value="MAX1771ESA">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="L1" library="nick" package="L-B82479" value="100uH">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="T1" library="transistor-power" package="TO220BV" value="IRF644PBF">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="RSENSE" library="rcl" package="R2010" value="0R050">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="rcl" package="R2512" value="1M5">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="rcl" package="R0805" value="10K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="diode" package="SMC" value="ES2F">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="VR1" library="nick" package="BOURNS-3214W" value="5K">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="J1" library="nick" package="SCREW-2-02" value=""/>
<element name="J2" library="nick" package="SCREW-2-02" value=""/>
<element name="J3" library="nick" package="SCREW-2-02" value=""/>
<element name="C1" library="nick" package="C-EIA-7343" value="100uF,35V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="C0805" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C4" library="nick" package="NICHICON-UJ-12" value="4u7,250V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C6" library="nick" package="C2420" value="100n,250V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C5" library="nick" package="C-EIA-7343" value="10uF,25V">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="U$2" library="holes" package="2,8" value=""/>
<element name="U$3" library="holes" package="2,8" value=""/>
<element name="U$4" library="holes" package="2,8" value=""/>
</elements>
<signals>
<signal name="PWR">
<contactref element="J1" pad="1"/>
<contactref element="C1" pad="+"/>
<contactref element="L1" pad="P$1"/>
</signal>
<signal name="VCC">
<contactref element="IC1" pad="2"/>
<contactref element="J1" pad="2"/>
<contactref element="C2" pad="1"/>
<contactref element="C5" pad="+"/>
</signal>
<signal name="VOUT">
<contactref element="R2" pad="2"/>
<contactref element="D1" pad="C"/>
<contactref element="J3" pad="2"/>
<contactref element="C4" pad="2"/>
<contactref element="C6" pad="P$1"/>
</signal>
<signal name="N$8">
<contactref element="IC1" pad="3"/>
<contactref element="R2" pad="1"/>
<contactref element="VR1" pad="3"/>
</signal>
<signal name="EXT">
<contactref element="T1" pad="G"/>
<contactref element="IC1" pad="1"/>
</signal>
<signal name="SHDN">
<contactref element="IC1" pad="4"/>
<contactref element="J2" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="T1" pad="D"/>
<contactref element="L1" pad="P$2"/>
<contactref element="D1" pad="A"/>
</signal>
<signal name="N$17">
<contactref element="C3" pad="1"/>
<contactref element="IC1" pad="5"/>
</signal>
<signal name="DGND">
<contactref element="R1" pad="1"/>
<contactref element="RSENSE" pad="1"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="6"/>
<contactref element="C3" pad="2"/>
<contactref element="J2" pad="1"/>
<contactref element="J3" pad="1"/>
<contactref element="C1" pad="-"/>
<contactref element="C2" pad="2"/>
<contactref element="C4" pad="1"/>
<contactref element="C6" pad="P$2"/>
<contactref element="C5" pad="-"/>
</signal>
<signal name="N$3">
<contactref element="R1" pad="2"/>
<contactref element="VR1" pad="1"/>
<contactref element="VR1" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="8"/>
<contactref element="RSENSE" pad="2"/>
<contactref element="T1" pad="S"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
