<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.1.1">
<drawing>
<library>
<description>&lt;h3&gt;SparkFun Amplifiers&lt;/h3&gt;
This library contains analog amplifiers, mostly operational amplifiers but also has some headphone and audio amps with more specific applications.
&lt;p&gt;Contents:
&lt;ul&gt;&lt;li&gt;Op-amps&lt;/li&gt;
&lt;li&gt;Headphone amps&lt;/li&gt;
&lt;li&gt;Class D amps&lt;/li&gt;
&lt;/ul&gt;&lt;/p&gt;
&lt;br&gt;
We've spent an enormous amount of time creating and checking these footprints and parts, but it is &lt;b&gt; the end user's responsibility&lt;/b&gt; to ensure correctness and suitablity for a given componet or application. 
&lt;br&gt;
&lt;br&gt;If you enjoy using this library, please buy one of our products at &lt;a href=" www.sparkfun.com"&gt;SparkFun.com&lt;/a&gt;.
&lt;br&gt;
&lt;br&gt;
&lt;b&gt;Licensing:&lt;/b&gt; Creative Commons ShareAlike 4.0 International - https://creativecommons.org/licenses/by-sa/4.0/ 
&lt;br&gt;
&lt;br&gt;
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="SO08">
<description>SOIC, 0.15 inch width</description>
</package>
<package name="SO14">
<description>SOIC, 0.15 inch width</description>
</package>
<package name="DIP08">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
<package name="DIP08-KIT">
</package>
<package name="TSSOP-14">
</package>
<package name="SOT23-5">
<description>&lt;b&gt;Small Outline Transistor&lt;/b&gt;</description>
</package>
<package name="POWER-SOP8">
<description>&lt;b&gt;8M, 8-Lead, 0.118" Wide, Miniature Small Outline Package&lt;/b&gt;&lt;p&gt;
MSOP&lt;br&gt;
8M-Package doc1097.pdf</description>
</package>
<package name="QFN-8_PAD">
</package>
<package name="SO08_PAD">
<description>SOIC, 0.15 inch width</description>
</package>
<package name="TFSOP-10">
</package>
<package name="TQFN-16">
</package>
<package name="SSOP28_PAD">
</package>
</packages>
<symbols>
<symbol name="OP-AMP">
<pin name="+IN" direction="in"/>
<pin name="-IN" direction="in"/>
<pin name="OUT" direction="out"/>
</symbol>
<symbol name="OP-AMP+-FULL">
<pin name="+IN" direction="in"/>
<pin name="-IN" direction="in"/>
<pin name="OUT" direction="out"/>
<pin name="V+" direction="pwr"/>
<pin name="V-" direction="pwr"/>
<pin name="GAIN@8"/>
<pin name="GAIN@1"/>
<pin name="BP"/>
</symbol>
<symbol name="TPA6138A2">
<pin name="CN"/>
<pin name="VSS"/>
<pin name="!MUTE"/>
<pin name="GND"/>
<pin name="OUTR"/>
<pin name="INR-"/>
<pin name="INR+"/>
<pin name="INL+"/>
<pin name="INL-"/>
<pin name="OUTL"/>
<pin name="UVP"/>
<pin name="VDD"/>
<pin name="CP"/>
</symbol>
<symbol name="TPA6111">
<pin name="BYP"/>
<pin name="GND"/>
<pin name="IN1"/>
<pin name="IN2"/>
<pin name="SHT"/>
<pin name="VDD"/>
<pin name="VO1"/>
<pin name="VO2"/>
</symbol>
<symbol name="POWER_CONSORT">
<pin name="P$V+"/>
<pin name="P$V-"/>
</symbol>
<symbol name="AD8045">
<description>&lt;h3&gt; AD8045 High Speed Op-Amp &lt;/h3&gt;

3nV/Hz low distortion.
&lt;br&gt;
Exposed paddle pin is broken out and recommended to be connected to -VS.</description>
<pin name="+VS" direction="pwr"/>
<pin name="IN+"/>
<pin name="IN-"/>
<pin name="-VS" direction="pwr"/>
<pin name="OUT"/>
<pin name="FB"/>
<pin name="NC" direction="nc"/>
<pin name="PAD" direction="pwr"/>
</symbol>
<symbol name="LM4853">
<pin name="HP-IN"/>
<pin name="SDN"/>
<pin name="LIN"/>
<pin name="RIN"/>
<pin name="BP"/>
<pin name="VDD"/>
<pin name="LOUT"/>
<pin name="ROUT"/>
<pin name="GND"/>
<pin name="BTL"/>
</symbol>
<symbol name="MAX98357A">
<pin name="VDD"/>
<pin name="GND"/>
<pin name="DIN"/>
<pin name="BCLK"/>
<pin name="LRCLK"/>
<pin name="!SD_MODE"/>
<pin name="GAIN"/>
<pin name="OUT+"/>
<pin name="OUT-"/>
</symbol>
<symbol name="TPA2005D1">
<pin name="!SHUTDOWN" direction="in"/>
<pin name="GND" direction="pwr"/>
<pin name="IN+"/>
<pin name="IN-"/>
<pin name="OUT+"/>
<pin name="OUT-"/>
<pin name="VDD" direction="pwr"/>
</symbol>
<symbol name="TPA3137D2">
<pin name="PBTL"/>
<pin name="RINP"/>
<pin name="RINN"/>
<pin name="PLIMIT"/>
<pin name="GVDD"/>
<pin name="GND"/>
<pin name="AVCC"/>
<pin name="LINN"/>
<pin name="LINP"/>
<pin name="!FAULT"/>
<pin name="!SD"/>
<pin name="PVCC"/>
<pin name="BSPL"/>
<pin name="OUTPL"/>
<pin name="OUTNL"/>
<pin name="BSNL"/>
<pin name="BSNR"/>
<pin name="OUTNR"/>
<pin name="OUTPR"/>
<pin name="BSPR"/>
</symbol>
</symbols>
<devicesets>
<deviceset name="AD8607" prefix="U" uservalue="yes">
<description>&lt;h3&gt;Micropower Low-noise Rail to Rail OP-AMP&lt;/h3&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href=""&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=""&gt;&lt;/a&gt; ()&lt;/li&gt;
&lt;/ul&gt;

&lt;br&gt;

&lt;p&gt;Currently in prototype (unknown project)&lt;/p&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="SO08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-13133"/>
<attribute name="VALUE" value="AD8607"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="AD8045" prefix="U" uservalue="yes">
<description>&lt;h3&gt;Unity-gain stable feedback amplifier&lt;/h3&gt;
&lt;p&gt;Low noise, low distortion, 1GHz BW.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;a href="https://cdn.sparkfun.com/datasheets/BreakoutBoards/AD8045.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/11420"&gt;SparkFun MiniGen - Pro Mini Signal Generator Shield&lt;/a&gt; (BOB-11420)&lt;/li&gt;
&lt;/ul&gt;

&lt;br&gt;</description>
<gates>
<gate name="G$1" symbol="AD8045"/>
</gates>
<devices>
<device name="-PAD" package="SO08_PAD">
<connects>
<connect gate="G$1" pin="+VS" pad="7"/>
<connect gate="G$1" pin="-VS" pad="4"/>
<connect gate="G$1" pin="FB" pad="1"/>
<connect gate="G$1" pin="IN+" pad="3"/>
<connect gate="G$1" pin="IN-" pad="2"/>
<connect gate="G$1" pin="NC" pad="5 8" route="any"/>
<connect gate="G$1" pin="OUT" pad="6"/>
<connect gate="G$1" pin="PAD" pad="PAD"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-11224"/>
<attribute name="VALUE" value="ADC8045"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LM339" prefix="U" uservalue="yes">
<description>&lt;h3&gt;Quad Comparator - LM339PWR&lt;/h3&gt;
&lt;p&gt;Based on information from the SLCS006N datasheet from TI (www.ti.com).&lt;/p&gt;
&lt;p&gt;Created by nick@scantool.net, 2008.  Updated 2016.&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/9555"&gt;SparkFun OBD-II UART&lt;/a&gt; (WIG-09555)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/10769"&gt;SparkFun Car Diagnostics Kit&lt;/a&gt; (RTL-10769)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="OP-AMP"/>
<gate name="G4" symbol="OP-AMP"/>
<gate name="G5" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="TSSOP-14">
<connects>
<connect gate="G1" pin="+IN" pad="7"/>
<connect gate="G1" pin="-IN" pad="6"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="4"/>
<connect gate="G2" pin="OUT" pad="2"/>
<connect gate="G3" pin="+IN" pad="9"/>
<connect gate="G3" pin="-IN" pad="8"/>
<connect gate="G3" pin="OUT" pad="14"/>
<connect gate="G4" pin="+IN" pad="11"/>
<connect gate="G4" pin="-IN" pad="10"/>
<connect gate="G4" pin="OUT" pad="13"/>
<connect gate="G5" pin="P$V+" pad="3"/>
<connect gate="G5" pin="P$V-" pad="12"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-09990"/>
<attribute name="VALUE" value="LM339PWR"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LM358" prefix="U" uservalue="yes">
<description>&lt;h3&gt;LM358&lt;/h3&gt;
&lt;p&gt;Jellybean op-amp&lt;p&gt;
&lt;p&gt;&lt;a href="http://www.sparkfun.com/datasheets/Components/General/LM358.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/9456"&gt;Op-Amp (Thru-Hole) - LM358&lt;/a&gt; (COM-09456)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="DIP08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-09172"/>
<attribute name="VALUE" value="LM358"/>
</technology>
</technologies>
</device>
<device name="KIT" package="DIP08-KIT">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-09172"/>
<attribute name="VALUE" value="LM358"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LM386" prefix="U" uservalue="yes">
<description>&lt;h3&gt;low voltage audio power amplifier&lt;/h3&gt;
&lt;p&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/11043"&gt;FabFM Radio Kit&lt;/a&gt; (KIT-11043)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP+-FULL"/>
</gates>
<devices>
<device name="" package="DIP08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="BP" pad="7"/>
<connect gate="G1" pin="GAIN@1" pad="1"/>
<connect gate="G1" pin="GAIN@8" pad="8"/>
<connect gate="G1" pin="OUT" pad="5"/>
<connect gate="G1" pin="V+" pad="6"/>
<connect gate="G1" pin="V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-10899"/>
<attribute name="VALUE" value="LM386N"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LMV324" prefix="U" uservalue="yes">
<description>&lt;h3&gt;IC LMV324 Quad Op Amp &lt;/h3&gt;
&lt;p&gt;Jellybean quad op-amp&lt;/p&gt;
&lt;p&gt;&lt;a href="http://cdn.sparkfun.com/datasheets/Sensors/Sound/LMV324.pdf"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/13754"&gt;SparkFun Sensor Kit&lt;/a&gt; (DEV-13754)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/13844"&gt;SparkFun Inventor's Kit for Arduino 101&lt;/a&gt; (KIT-13844)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12642"&gt;SparkFun Sound Detector&lt;/a&gt; (SEN-12642)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="OP-AMP"/>
<gate name="G4" symbol="OP-AMP"/>
<gate name="G5" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="SO14">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="10"/>
<connect gate="G2" pin="-IN" pad="9"/>
<connect gate="G2" pin="OUT" pad="8"/>
<connect gate="G3" pin="+IN" pad="5"/>
<connect gate="G3" pin="-IN" pad="6"/>
<connect gate="G3" pin="OUT" pad="7"/>
<connect gate="G4" pin="+IN" pad="12"/>
<connect gate="G4" pin="-IN" pad="13"/>
<connect gate="G4" pin="OUT" pad="14"/>
<connect gate="G5" pin="P$V+" pad="4"/>
<connect gate="G5" pin="P$V-" pad="11"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-08227"/>
<attribute name="VALUE" value="LMV324"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LMV358" prefix="U" uservalue="yes">
<description>&lt;h3&gt;IC LMV358 DUAL OP AMP&lt;/h3&gt;
&lt;p&gt;Jellybean rail-to-rail output op-amp&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/11888"&gt;SparkFun PicoBoard&lt;/a&gt; (WIG-11888)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12858"&gt;SparkFun Vernier Interface Shield&lt;/a&gt; (DEV-12858)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/13794"&gt;SparkFun Blynk Board - ESP8266&lt;/a&gt; (WRL-13794)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12651"&gt;SparkFun Digital Sandbox&lt;/a&gt; (DEV-12651 RoHS)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="SOIC" package="SO08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-09657"/>
<attribute name="VALUE" value="LMV358"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="MCP6021">
<description>&lt;h3&gt;MCP6021T-E/OT OP AMP&lt;/h3&gt;
&lt;p&gt;Rail-to-rail input/output op-amp with 10 MHz bandwidth.&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12780"&gt;ZX Distance and Gesture Sensor&lt;/a&gt; (SEN-12780)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="T-E/OT" package="SOT23-5">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="4"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="P$V+" pad="5"/>
<connect gate="G2" pin="P$V-" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-12504"/>
<attribute name="VALUE" value="MCP6021T"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="OPA344">
<description>&lt;h3&gt;&lt;/h3&gt;
&lt;p&gt;Single gate rail-to-rail output op-amp. Inputs extend 300mV past rails.&lt;/p&gt;
&lt;p&gt;&lt;a href="http://www.ti.com/product/OPA344"&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/8883"&gt;SparkFun Low Current Sensor&lt;/a&gt; (SEN-08883)&lt;/li&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12758"&gt;SparkFun Electret Microphone Breakout&lt;/a&gt; (BOB-12758)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="SOT23-5">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="4"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="P$V+" pad="5"/>
<connect gate="G2" pin="P$V-" pad="2"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-08251"/>
<attribute name="VALUE" value="OPA344"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="OPAMP-DUAL" prefix="IC">
<description>&lt;h3&gt;Generic op-amp footprint&lt;/h3&gt;
&lt;p&gt;This component is for the standard 358 pinning of a dual op-amp&lt;/p&gt;
&lt;p&gt;From the LM358 datasheet:&lt;p&gt;
&lt;ul&gt;
&lt;li&gt;Pin 1: Output A&lt;/li&gt;
&lt;li&gt;Pin 2: Inverting Input A&lt;/li&gt;
&lt;li&gt;Pin 3: Non-Inverting Input A&lt;/li&gt;
&lt;li&gt;Pin 4: Gnd&lt;/li&gt;
&lt;li&gt;Pin 5: Non-Inverting Input B&lt;/li&gt;
&lt;li&gt;Pin 6: Inverting Input B&lt;/li&gt;
&lt;li&gt;Pin 7: Output B&lt;/li&gt;
&lt;li&gt;Pin 8: V+&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="U" package="SO08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="NA-XXXXX"/>
<attribute name="VALUE" value="OP-AMP"/>
</technology>
</technologies>
</device>
<device name="" package="DIP08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name="DIP">
<attribute name="PROD_ID" value="NA-XXXXX"/>
<attribute name="VALUE" value="OP-AMP"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TPA6138A2">
<description>&lt;h3&gt;Headphone driver amp&lt;/h3&gt;
&lt;p&gt;Differential to single-ended audio amplifier.&lt;/p&gt;
&lt;p&gt;&lt;a href=""&gt;Datasheet&lt;/a&gt;&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/11924"&gt;SparkFun Purpletooth Jamboree - BC127 Development Board&lt;/a&gt; (WRL-11924)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G$1" symbol="TPA6138A2"/>
</gates>
<devices>
<device name="" package="TSSOP-14">
<connects>
<connect gate="G$1" pin="!MUTE" pad="5"/>
<connect gate="G$1" pin="CN" pad="7"/>
<connect gate="G$1" pin="CP" pad="8"/>
<connect gate="G$1" pin="GND" pad="4 10"/>
<connect gate="G$1" pin="INL+" pad="14"/>
<connect gate="G$1" pin="INL-" pad="13"/>
<connect gate="G$1" pin="INR+" pad="1"/>
<connect gate="G$1" pin="INR-" pad="2"/>
<connect gate="G$1" pin="OUTL" pad="12"/>
<connect gate="G$1" pin="OUTR" pad="3"/>
<connect gate="G$1" pin="UVP" pad="11"/>
<connect gate="G$1" pin="VDD" pad="9"/>
<connect gate="G$1" pin="VSS" pad="6"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-11779"/>
<attribute name="VALUE" value="TPA6138A2"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TPA2005D1" prefix="U">
<description>&lt;h3&gt;1.4W MONO CLASS-D AUDIO POWER AMPLIFIER&lt;/h3&gt;
&lt;p&gt;The TPA2005D1 is a 1.4-W high efficiency filter-free class-D audio power amplifier in a BGA, QFN, or MSOP package that requires only three external components.&lt;/p&gt;
&lt;p&gt;Datasheet: &lt;a href="http://focus.ti.com/lit/ds/symlink/tpa2005d1.pdf"&gt;http://focus.ti.com/lit/ds/symlink/tpa2005d1.pdf&lt;/a&gt;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;1.4 W Into 8 ? From a 5V Supply at THD = 10% (Typ)&lt;/li&gt;
&lt;li&gt;Maximum Battery Life and Minimum Heat&lt;/li&gt;
&lt;li&gt;Efficiency With an 8-? Speaker: 84% at 400 mW, 79% at 100 mW&lt;/li&gt;
&lt;li&gt;2.8-mA Quiescent Current&lt;/li&gt;
&lt;li&gt;0.5-mA Shutdown Current&lt;/li&gt;
&lt;li&gt;Ideal for Wireless or Cellular Handsets and PDAs&lt;/li&gt;
&lt;li&gt;Capable of Driving an 8-? Speaker (2.5 V ? VDD ? 5.5 V) and a 4-? Speaker (2.5 V ? VDD ? 4.2 V)&lt;/li&gt;
&lt;li&gt;Only Three External Components&lt;/li&gt;
&lt;li&gt;Optimized PWM Output Stage Eliminates LC Output Filter&lt;/li&gt;
&lt;li&gt;Internally Generated 250-kHz Switching Frequency Eliminates Capacitor and Resistor&lt;/li&gt;
&lt;li&gt;Improved PSRR (-71 dB at 217 Hz) and Wide Supply Voltage (2.5 V to 5.5 V) Eliminates Need for a Voltage Regulator&lt;/li&gt;
&lt;li&gt;Fully Differential Design Reduces RF Rectification and Eliminates Bypass Capacitor&lt;/li&gt;
&lt;li&gt;Improved CMRR Eliminates Two Input Coupling Capacitors&lt;/li&gt;
&lt;/ul&gt;

&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/11044"&gt;SparkFun Mono Audio Amp Breakout - TPA2005D1&lt;/a&gt; (BOB-11044)&lt;/li&gt;
&lt;/ul&gt;
Note:  SparkFun currenly only uses the QFN style part</description>
<gates>
<gate name="U1" symbol="TPA2005D1"/>
</gates>
<devices>
<device name="DGN" package="POWER-SOP8">
<connects>
<connect gate="U1" pin="!SHUTDOWN" pad="1"/>
<connect gate="U1" pin="GND" pad="7 9"/>
<connect gate="U1" pin="IN+" pad="3"/>
<connect gate="U1" pin="IN-" pad="4"/>
<connect gate="U1" pin="OUT+" pad="5"/>
<connect gate="U1" pin="OUT-" pad="8"/>
<connect gate="U1" pin="VDD" pad="6"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="NA-XXXXX"/>
<attribute name="VALUE" value="TPA2005D1"/>
</technology>
</technologies>
</device>
<device name="DRB" package="QFN-8_PAD">
<connects>
<connect gate="U1" pin="!SHUTDOWN" pad="1"/>
<connect gate="U1" pin="GND" pad="7 9 10 11 12 13"/>
<connect gate="U1" pin="IN+" pad="3"/>
<connect gate="U1" pin="IN-" pad="4"/>
<connect gate="U1" pin="OUT+" pad="5"/>
<connect gate="U1" pin="OUT-" pad="8"/>
<connect gate="U1" pin="VDD" pad="6"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-10975"/>
<attribute name="VALUE" value="TPA2005D1"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TPA6111" prefix="U">
<description>&lt;h3&gt;TPA6111A2&lt;/h3&gt;
&lt;p&gt;Basic 150mW stereo headphone amplifier.&lt;/p&gt;
&lt;h4&gt;SparkFun Products&lt;/h4&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href="https://www.sparkfun.com/products/12938"&gt;SparkFun FM Tuner Evaluation Board - Si4703&lt;/a&gt; (WRL-12938)&lt;/li&gt;
&lt;/ul&gt;</description>
<gates>
<gate name="G$1" symbol="TPA6111"/>
</gates>
<devices>
<device name="SMD-T" package="SO08">
<connects>
<connect gate="G$1" pin="BYP" pad="3"/>
<connect gate="G$1" pin="GND" pad="4"/>
<connect gate="G$1" pin="IN1" pad="2"/>
<connect gate="G$1" pin="IN2" pad="6"/>
<connect gate="G$1" pin="SHT" pad="5"/>
<connect gate="G$1" pin="VDD" pad="8"/>
<connect gate="G$1" pin="VO1" pad="1"/>
<connect gate="G$1" pin="VO2" pad="7"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-10149"/>
<attribute name="VALUE" value="TPA6111A2DR"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="LM4853" prefix="U">
<gates>
<gate name="G$1" symbol="LM4853"/>
</gates>
<devices>
<device name="" package="TFSOP-10">
<connects>
<connect gate="G$1" pin="BP" pad="BP"/>
<connect gate="G$1" pin="BTL" pad="BTL"/>
<connect gate="G$1" pin="GND" pad="GND"/>
<connect gate="G$1" pin="HP-IN" pad="HP-IN"/>
<connect gate="G$1" pin="LIN" pad="LIN"/>
<connect gate="G$1" pin="LOUT" pad="LOUT"/>
<connect gate="G$1" pin="RIN" pad="RIN"/>
<connect gate="G$1" pin="ROUT" pad="ROUT"/>
<connect gate="G$1" pin="SDN" pad="SDN"/>
<connect gate="G$1" pin="VDD" pad="VDD"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-13812"/>
<attribute name="VALUE" value="LM4853"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="MAX98357A" prefix="IC">
<description>I2S DAC 3.2W (4-8ohm)</description>
<gates>
<gate name="G$1" symbol="MAX98357A"/>
</gates>
<devices>
<device name="" package="TQFN-16">
<connects>
<connect gate="G$1" pin="!SD_MODE" pad="P$4"/>
<connect gate="G$1" pin="BCLK" pad="P$16"/>
<connect gate="G$1" pin="DIN" pad="P$1"/>
<connect gate="G$1" pin="GAIN" pad="P$2"/>
<connect gate="G$1" pin="GND" pad="P$3 P$11 P$15 P$EP"/>
<connect gate="G$1" pin="LRCLK" pad="P$14"/>
<connect gate="G$1" pin="OUT+" pad="P$9"/>
<connect gate="G$1" pin="OUT-" pad="P$10"/>
<connect gate="G$1" pin="VDD" pad="P$7 P$8"/>
</connects>
<technologies>
<technology name="">
<attribute name="PROD_ID" value="IC-14032"/>
<attribute name="VALUE" value="MAX98357A"/>
</technology>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TPA3137D2" prefix="U">
<description>6W Class D audio amplifier (Stereo)</description>
<gates>
<gate name="G$1" symbol="TPA3137D2"/>
</gates>
<devices>
<device name="" package="SSOP28_PAD">
<connects>
<connect gate="G$1" pin="!FAULT" pad="2"/>
<connect gate="G$1" pin="!SD" pad="1"/>
<connect gate="G$1" pin="AVCC" pad="7"/>
<connect gate="G$1" pin="BSNL" pad="22"/>
<connect gate="G$1" pin="BSNR" pad="21"/>
<connect gate="G$1" pin="BSPL" pad="26"/>
<connect gate="G$1" pin="BSPR" pad="17"/>
<connect gate="G$1" pin="GND" pad="8 19 24 PAD"/>
<connect gate="G$1" pin="GVDD" pad="9"/>
<connect gate="G$1" pin="LINN" pad="4"/>
<connect gate="G$1" pin="LINP" pad="3"/>
<connect gate="G$1" pin="OUTNL" pad="23"/>
<connect gate="G$1" pin="OUTNR" pad="20"/>
<connect gate="G$1" pin="OUTPL" pad="25"/>
<connect gate="G$1" pin="OUTPR" pad="18"/>
<connect gate="G$1" pin="PBTL" pad="14"/>
<connect gate="G$1" pin="PLIMIT" pad="10"/>
<connect gate="G$1" pin="PVCC" pad="15 16 27 28"/>
<connect gate="G$1" pin="RINN" pad="11"/>
<connect gate="G$1" pin="RINP" pad="12"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
<deviceset name="TSH82" prefix="U">
<description>65MHz dual op amp in a SOIC8 package.</description>
<gates>
<gate name="G1" symbol="OP-AMP"/>
<gate name="G2" symbol="OP-AMP"/>
<gate name="G3" symbol="POWER_CONSORT"/>
</gates>
<devices>
<device name="" package="SO08">
<connects>
<connect gate="G1" pin="+IN" pad="3"/>
<connect gate="G1" pin="-IN" pad="2"/>
<connect gate="G1" pin="OUT" pad="1"/>
<connect gate="G2" pin="+IN" pad="5"/>
<connect gate="G2" pin="-IN" pad="6"/>
<connect gate="G2" pin="OUT" pad="7"/>
<connect gate="G3" pin="P$V+" pad="8"/>
<connect gate="G3" pin="P$V-" pad="4"/>
</connects>
<technologies>
<technology name=""/>
</technologies>
</device>
</devices>
</deviceset>
</devicesets>
</library>
</drawing>
</eagle>
