<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="4" y1="5" x2="28" y2="5" width="0" layer="20"/>
<wire x1="28" y1="5" x2="28" y2="13" width="0" layer="20"/>
<wire x1="28" y1="13" x2="4" y2="13" width="0" layer="20"/>
<wire x1="4" y1="13" x2="4" y2="5" width="0" layer="20"/>
</plain>
<libraries>
<library name="SamacSys_Parts">
<description>&lt;b&gt;https://componentsearchengine.com&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by SamacSys&lt;/author&gt;</description>
<packages>
<package name="SOD2512X115N">
<description>&lt;b&gt;SOD-323&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="CAPPM3216X180N">
<description>&lt;b&gt;C3216&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="CAPPM7343X310N">
<description>&lt;b&gt;Case Code D&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="SOT96P240X110-3N">
<description>&lt;b&gt;SOT-23 (f)6&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="PVG3A">
<description>&lt;b&gt;PVG3A&lt;/b&gt;&lt;br&gt;
</description>
</package>
<package name="RESC1608X55N">
<description>&lt;b&gt;ERJ3RBD&lt;/b&gt;&lt;br&gt;
</description>
</package>
</packages>
</library>
<library name="wirepad">
<description>&lt;b&gt;Single Pads&lt;/b&gt;&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="1,6/0,8">
<description>&lt;b&gt;THROUGH-HOLE PAD&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="D2" library="SamacSys_Parts" package="SOD2512X115N" value="1N5817">
<attribute name="DESCRIPTION" value="Schottky Diodes &amp; Rectifiers 20V,1A"/>
<attribute name="HEIGHT" value="1.15mm"/>
<attribute name="MANUFACTURER_NAME" value="Micro Commercial Components (MCC)"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="B5817WS-TP"/>
<attribute name="MOUSER_PART_NUMBER" value="833-B5817WS-TP"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Micro-Commercial-Components-MCC/B5817WS-TP?qs=SdqRYZZ9IxCAZAlW9BKhPg%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="D1" library="SamacSys_Parts" package="SOD2512X115N" value="1N5817">
<attribute name="DESCRIPTION" value="Schottky Diodes &amp; Rectifiers 20V,1A"/>
<attribute name="HEIGHT" value="1.15mm"/>
<attribute name="MANUFACTURER_NAME" value="Micro Commercial Components (MCC)"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="B5817WS-TP"/>
<attribute name="MOUSER_PART_NUMBER" value="833-B5817WS-TP"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Micro-Commercial-Components-MCC/B5817WS-TP?qs=SdqRYZZ9IxCAZAlW9BKhPg%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="SamacSys_Parts" package="CAPPM3216X180N" value="10uF">
<attribute name="DESCRIPTION" value="Tantalum Capacitors - Solid SMD 16V 10uF 20% 1206 ESR=3.5Ohm AEC-Q200"/>
<attribute name="HEIGHT" value="1.8mm"/>
<attribute name="MANUFACTURER_NAME" value="AVX"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="F971C106MAAHT3"/>
<attribute name="MOUSER_PART_NUMBER" value="581-F971C106MAAHT3"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/AVX/F971C106MAAHT3?qs=EU6FO9ffTwcwMd4Oz94MLg%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="C1" library="SamacSys_Parts" package="CAPPM3216X180N" value="10uF">
<attribute name="DESCRIPTION" value="Tantalum Capacitors - Solid SMD 16V 10uF 20% 1206 ESR=3.5Ohm AEC-Q200"/>
<attribute name="HEIGHT" value="1.8mm"/>
<attribute name="MANUFACTURER_NAME" value="AVX"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="F971C106MAAHT3"/>
<attribute name="MOUSER_PART_NUMBER" value="581-F971C106MAAHT3"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/AVX/F971C106MAAHT3?qs=EU6FO9ffTwcwMd4Oz94MLg%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="SamacSys_Parts" package="CAPPM7343X310N" value="100uF">
<attribute name="DESCRIPTION" value="Solid Tantalum Surface Mount Capacitors TANTAMOUNT(TM) Molded Case, HI-TMP High Temperature 150 C, Automotive Grade"/>
<attribute name="HEIGHT" value="3.1mm"/>
<attribute name="MANUFACTURER_NAME" value="Vishay"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="TH3D107K016C0600"/>
<attribute name="MOUSER_PART_NUMBER" value=""/>
<attribute name="MOUSER_PRICE-STOCK" value=""/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="SamacSys_Parts" package="SOT96P240X110-3N" value="BS170FTA">
<attribute name="DESCRIPTION" value="MOSFET N-Channel 60V 0.00015A SOT23 Diodes Inc BS170FTA N-channel MOSFET Transistor, 0.00015 A, 60 V, 3-Pin SOT-23"/>
<attribute name="HEIGHT" value="1.1mm"/>
<attribute name="MANUFACTURER_NAME" value="Diodes Inc."/>
<attribute name="MANUFACTURER_PART_NUMBER" value="BS170FTA"/>
<attribute name="MOUSER_PART_NUMBER" value="522-BS170FTA"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Diodes-Incorporated/BS170FTA/?qs=%2FU6xRUa2FMDXziIHYnqHVQ%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="R1" library="SamacSys_Parts" package="PVG3A" value="PVG3A103C01R00">
<attribute name="DESCRIPTION" value="BOURNS - PVG3A103C01R00 - TRIMMER, POT, 10K, 1TURN, SMD"/>
<attribute name="HEIGHT" value="mm"/>
<attribute name="MANUFACTURER_NAME" value="Bourns"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="PVG3A103C01R00"/>
<attribute name="MOUSER_PART_NUMBER" value="81-PVG3A103C01R00"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Bourns/PVG3A103C01R00?qs=yUPylpXkx1p2%252BSWpq89X1g%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="SamacSys_Parts" package="RESC1608X55N" value="120k">
<attribute name="DESCRIPTION" value="Panasonic Thick Film Surface Mount Resistor 0603 Case 120k +/-0.5% 0.1W +/-100ppm/C"/>
<attribute name="HEIGHT" value="0.55mm"/>
<attribute name="MANUFACTURER_NAME" value="Panasonic"/>
<attribute name="MANUFACTURER_PART_NUMBER" value="ERJ-3RED1203V"/>
<attribute name="MOUSER_PART_NUMBER" value="667-ERJ-3RED1203V"/>
<attribute name="MOUSER_PRICE-STOCK" value="https://www.mouser.co.uk/ProductDetail/Panasonic/ERJ-3RED1203V/?qs=KTDjhDDUMAlxOeDffOiq4w%3D%3D"/>
<attribute name="VALUE"/>
</element>
<element name="_GND" library="wirepad" package="1,6/0,8" value="">
<attribute name="POPULARITY" value="15"/>
<attribute name="VALUE"/>
</element>
<element name="GND" library="wirepad" package="1,6/0,8" value="">
<attribute name="POPULARITY" value="15"/>
<attribute name="VALUE"/>
</element>
<element name="IC10_A" library="wirepad" package="1,6/0,8" value="">
<attribute name="POPULARITY" value="15"/>
<attribute name="VALUE"/>
</element>
<element name="+5V_REG" library="wirepad" package="1,6/0,8" value="">
<attribute name="POPULARITY" value="15"/>
<attribute name="VALUE"/>
</element>
<element name="TO_Q7" library="wirepad" package="1,6/0,8" value="">
<attribute name="POPULARITY" value="15"/>
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="GND">
<contactref element="C3" pad="2"/>
<contactref element="Q1" pad="2"/>
<contactref element="R1" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="_GND" pad="1"/>
<contactref element="GND" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="C1" pad="2"/>
<contactref element="D1" pad="2"/>
<contactref element="D2" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="D2" pad="2"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="D1" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="Q1" pad="1"/>
<contactref element="R2" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="R1" pad="3"/>
<contactref element="+5V_REG" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="Q1" pad="3"/>
<contactref element="TO_Q7" pad="1"/>
</signal>
<signal name="N$1">
<contactref element="IC10_A" pad="1"/>
<contactref element="C1" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
