<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<wire x1="0" y1="10" x2="0" y2="1" width="0" layer="20"/>
<wire x1="0" y1="1" x2="1" y2="0" width="0" layer="20" curve="90"/>
<wire x1="1" y1="0" x2="24.24" y2="0" width="0" layer="20"/>
<wire x1="24.24" y1="0" x2="25.24" y2="1" width="0" layer="20" curve="90"/>
<wire x1="25.24" y1="1" x2="25.24" y2="10" width="0" layer="20"/>
<wire x1="25.24" y1="10" x2="24.24" y2="11" width="0" layer="20" curve="90"/>
<wire x1="24.24" y1="11" x2="1" y2="11" width="0" layer="20"/>
<wire x1="1" y1="11" x2="0" y2="10" width="0" layer="20" curve="90"/>
<text>+</text>
<text>+</text>
<text>-</text>
<text>-</text>
<text>BAT</text>
<text>INP</text>
<text>3.7-6v</text>
<text>R=CHG</text>
<text>G=DONE</text>
<hole x="2.5" y="5" drill="2"/>
<hole x="2.5" y="2.5" drill="2"/>
<hole x="22.74" y="2.5" drill="2"/>
<hole x="22.74" y="5" drill="2"/>
<hole x="22.74" y="5" drill="2"/>
<text>+</text>
<text>+</text>
<text>-</text>
<text>-</text>
<text>BATT</text>
<text>VIN</text>
</plain>
<libraries>
<library name="00_PERSONAL">
<packages>
<package name="SOT23-5">
</package>
<package name="M0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
MELF 0.10 W</description>
</package>
</packages>
</library>
<library name="SparkFun-Connectors">
<description>&lt;h3&gt;SparkFun Electronics' preferred foot prints&lt;/h3&gt;
In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.&lt;br&gt;&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com.
&lt;br&gt;&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage.</description>
<packages>
<package name="1X02">
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="C0805K">
<description>&lt;b&gt;Ceramic Chip Capacitor KEMET 0805 Reflow solder&lt;/b&gt;&lt;p&gt;
Metric Code Size 2012</description>
</package>
<package name="CHIPLED_0805">
<description>&lt;b&gt;CHIPLED&lt;/b&gt;&lt;p&gt;
Source: http://www.osram.convergy.de/ ... LG_R971.pdf</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="00_PERSONAL" package="SOT23-5" value="MCP73831/2"/>
<element name="INPUT" library="SparkFun-Connectors" package="1X02" value="">
<attribute name="VALUE"/>
</element>
<element name="BATT" library="SparkFun-Connectors" package="1X02" value="">
<attribute name="VALUE"/>
</element>
<element name="RPROG" library="00_PERSONAL" package="M0805" value="">
<attribute name="VALUE"/>
</element>
<element name="CIN" library="adafruit" package="C0805K" value="">
<attribute name="VALUE"/>
</element>
<element name="COUT" library="adafruit" package="C0805K" value="">
<attribute name="VALUE"/>
</element>
<element name="DONE" library="adafruit" package="CHIPLED_0805" value="">
<attribute name="VALUE"/>
</element>
<element name="CHG" library="adafruit" package="CHIPLED_0805" value="">
<attribute name="VALUE"/>
</element>
<element name="R1" library="00_PERSONAL" package="M0805" value="">
<attribute name="VALUE"/>
</element>
<element name="R2" library="00_PERSONAL" package="M0805" value="">
<attribute name="VALUE"/>
</element>
</elements>
<signals>
<signal name="VIN">
<contactref element="INPUT" pad="1"/>
<contactref element="IC1" pad="4"/>
<contactref element="CIN" pad="1"/>
<contactref element="CHG" pad="A"/>
</signal>
<signal name="VBAT">
<contactref element="BATT" pad="1"/>
<contactref element="IC1" pad="3"/>
<contactref element="COUT" pad="1"/>
</signal>
<signal name="PROG">
<contactref element="IC1" pad="5"/>
<contactref element="RPROG" pad="2"/>
</signal>
<signal name="STAT">
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="GND">
<contactref element="IC1" pad="2"/>
<contactref element="INPUT" pad="2"/>
<contactref element="BATT" pad="2"/>
<contactref element="RPROG" pad="1"/>
<contactref element="CIN" pad="2"/>
<contactref element="COUT" pad="2"/>
<contactref element="DONE" pad="C"/>
</signal>
<signal name="N$1">
<contactref element="DONE" pad="A"/>
<contactref element="R1" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="CHG" pad="C"/>
<contactref element="R2" pad="2"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
