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LM386 Low Voltage Audio Power Amplifier

5 hours ago Echelleinconnue.net Show details

To make the LM386 a more versatile amplifier, two pins (1 and 8) are provided for gain control. With pins 1 and 8 open the 1.35 kX resistor sets the gain at 20 (26 dB). If a capaci-tor is put from pin 1 to 8, bypassing the 1.35 kX resistor, the gain will …

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Category:: Ge User Manual, Amplifier User Manual, Volta User Manual

LM386 Low Voltage Audio Power Amplifier (Rev. A)

1 hours ago Ee.ic.ac.uk Show details

LM386 Low Voltage Audio Power Amplifier General Description The LM386 is a power amplifier designed for use in low volt-age consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200.

File Size: 293KB
Page Count: 11

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Category:: Ge User Manual, Amplifier User Manual, Volta User Manual

LM386 Low Voltage Audio Power Amplifier

4 hours ago Eecs.oregonstate.edu Show details

LM386 Low Voltage Audio Power Amplifier General Description The LM386 is a power amplifier designed for use in low volt-age consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200.

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Category:: Ge User Manual, Amplifier User Manual, Volta User Manual

Spice model LM386 Electronics Forum (Circuits, Projects

8 hours ago Electro-tech-online.com Show details

Spice model LM386. Thread starter habbott; Start date Aug 9, 2006; Status Not open for further replies. 1; 2; 3; Next. 1 of 3 Go to page. Go. Next Last. H. habbott New Member. Aug 9, 2006 #1 Hi looking for a spice model for the LM386 can't locate it on the web can anyone help. Roff Well-Known Member. Aug 9, 2006

User Interaction Count: 44

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Category:: User Guide Manual

LM386 LTSpice Model All About Circuits

Just Now Forum.allaboutcircuits.com Show details

The model (actually two models Lm386 and Lm386_) is in the Lm386.sub file in the SUB folder. In the folder Documents\LTspiceXVII\lib\sym\ZZZ\Sound_Amplifiers is the file of the symbol LM386.asy. With this symbol, any model from Lm386 and …

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Category:: User Guide Manual

sci.electronics.design LM386 & Spice page 4

2 hours ago Electronics-related.com Show details

> >>Hi, > >> > >>You may be interested to try an improved LM386 spice model that is available in the free, Just drop it into your project folder. lm386.pdf Datasheet. headphone_amp.asc A sample LTSpice circuit that uses the LM386. Thank you, -- Don Kuenz KB7RPU Reply Start a New Thread. Reply by John

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Category:: Ge User Manual

LM386 Spice model Electronics Forums

1 hours ago Electronicspoint.com Show details

LM386 Spice model Reply to Thread. Discussion in 'Electronic Basics' started by [email protected], Mar 30, 2005. Search Forums; Recent Posts; Scroll to continue with content. Mar 30, 2005 #1. Guest. Ive tried google. But could not locate the spice model for an LM386. Can someone help? thanks

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Category:: User Guide Manual

[email protected] LTSpice Model for LM386?

9 hours ago Groups.io Show details

Google for lm386.sub yields a number of results referencing the model and resulting discussions on various Internet groups. Google for lm386.cir yields yet another set of references.

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Category:: Tec User Manual

Demonstrating the EasyEDA LM386 spice subckt model

8 hours ago Easyeda.com Show details

23 rows · A comparison between the EasyEDA LM386 improved spice model and the "NO …

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Category:: User Guide Manual

LM386 Low Voltage Audio Power Amplifier datasheet (Rev. C)

3 hours ago Ti.com Show details

LM386 SNAS545C –MAY 2004–REVISED MAY 2017 LM386 Low Voltage Audio Power Amplifier 1 1 Features 1• Battery Operation • Minimum External Parts • Wide Supply Voltage Range: 4 V–12 V or 5 V–18 V • Low Quiescent Current Drain: 4 mA • Voltage Gains from 20 to 200 • Ground-Referenced Input • Self-Centering Output Quiescent Voltage

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Category:: Ge User Manual, Amplifier User Manual, Volta User Manual

sci.electronics.design LM386 & Spice page 2

2 hours ago Electronics-related.com Show details

Some time I looked for a LM386 replacement - found this: TDA7052A DIL8 1W 7mA , 8 ohm bridged 4.5-max.18V Has: Depop, Short-Circuit and Thermal Protection - and is bridged so an output capacitor is not needed:. - LM386 DIL8 4mA 4-12V As you can see, the quiescent current is lower than the bridged TDA7052A. Glenn.

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Category:: Ge User Manual

LM 324 LTSpice : ElectricalEngineering

8 hours ago Reddit.com Show details

I need to model a circuit with an LM 324 in LT Spice for part of my final project. The page for the .lib file for this op-amp doesn't exist on the TI website. I wondered if anyone had a link to the .lib file or knew of any other way I could model it. I know it is similar to a LM 2902, but I'm not sure if using the 2902 to model it on LT Spice

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Category:: Engine User Manual

LTspice IV Getting Started GuideLTspice IV Getting Started

6 hours ago Analog.com Show details

Stable SPICE circuit simulation with Unlimitednumberofnodes Outperforms pay-for options Unlimited number of nodes Schematic/symbol editor Waveform viewer LTspice is also a great schematic capture Library of passive devices Fast simulation of switching mode power supplies (SMPS) Steady state detectionSteady state detection Turn on transient

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Category:: Ge User Manual

spice netlist LM386 from web to free spice simulator Tina

3 hours ago Youtube.com Show details

spice modelhttps://github.com/g4lvanix/Spice-models/blob/master/sub/LM386.sublm386 modul schematichttp://www.instructables.com/topics/How-to-connect-mic-to-L

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Category:: User Guide Manual

Table of Contents

9 hours ago Ieca-inc.com Show details

LTspice is a new SPICE that was developed to simulate analog circuits fast enough to make simulation of complex SMPS systems interactive. Incorporated into the new SPICE are circuit elements to model practical board level components. Capacitors and inductors can be modeled with series resistance and other

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Category:: User Guide Manual

Disappointment with Spice and the QRPer's favorite, the

Just Now Amateurradio.com Show details

The trusty old LM386 audio amplifier from the 70's is still used a lot in low power and portable equipment. Recently some ultra high gain circuits have been recommended that I wanted to simulate with Spice. I started with the datasheet examples for checking the quality of the model. The result was surprising.In the data sheet one can find a minimum parts circuit, a …

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Category:: User Guide Manual

(PDF) Aprendiendo Ltspice 1 Roberto Hugo Rodriguez

5 hours ago Academia.edu Show details

Veamos ahora la netlist correspondiente: .subckt lm386 1 -in_2 +in_3 4 5 V+_6 Cbp_7 8 Q1 N6 N6 4 NP Q2 N7 N6 4 NP Q5 4 -in_2 N3 PN Q4 N7 N4 1 PN Q6 4 +in_3 N4 PN Q3 N6 N3 N2 PN ibias V+_6 N1 2m R2 +in_3 4 51K R3 5 1 15K R4 1 8 1.35K R5 8 N2 150 R6 Cbp_7 N2 15K R7 V+_6 Cbp_7 15K R1 4 -in_2 51K Q7 N5 N7 4 NP Q8 N8 N5 5 PN Q10 5 N8 4 NP Q9 V+_6 N1

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Category:: User Guide Manual

Adding a Device to LTSpiceIV – The Smell of Molten

3 hours ago Softsolder.com Show details

Adding a Device to LTSpiceIV. Searching around for an LM386 SPICE model turned up this useful thread. The model has some limitations, discussed there, but seems practical. So far, the main gotcha is that the output voltage doesn’t center neatly at Vcc/2, but that’s in the nature of fine tuning. The trick is getting the model & symbol into

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Category:: User Guide Manual

Components Library and Circuits LTwikiWiki for LTspice

6 hours ago Ltwiki.org Show details

The ideal soft recovery diode model add on should really only be an extension to the existing built in intrinsic SPICE diode. This model uses eight nodes, which seems to me about three nodes too many. Please see: "A New SPICE Model of Power P-I-N Diode Based on Asymptotic Waveform Evaluation" by Antonio G. M. Strollo. MOSFET Drivers. VOM1271

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Category:: User Guide Manual

LECTURE 23 DESIGN OF TWOSTAGE OP AMPS

9 hours ago Aicdesign.org Show details

Lecture 23 – Design of Two-Stage Op Amps (3/11/16) Page 23-3 CMOS Analog Circuit Design © P.E. Allen - 2016 Outputs of Op Amp Electrical Design The basic outputs are:

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Category:: Ge User Manual

A Complete Guide to Design and Build a HiFi LM3886

6 hours ago Circuitbasics.com Show details

The gain of the LM3886 can be set by changing the values of resistors R i and R f1 . These resistors form a voltage divider that determines the voltage at the inverting input (pin 9) of the LM3886: Setting the gain too high might cause distortion. Setting it too low might make your amplifier too quiet.

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Category:: User Guide Manual

LM386 Audio Amplifier Circuit Electronics Hub

7 hours ago Electronicshub.org Show details

LM386 IC has been in use for decades and is still being used as Amplifier in Computer speakers and Portable Stereos. LM386 is a low voltage power amplifier with an inactive power draw of 24mW, which makes it suitable for battery controlled applications. The most common package for LM386 is an 8 – pin DIP.

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Category:: Amplifier User Manual

Create radio receiver circuits with the LM386 audio

2 hours ago Edn.com Show details

Figure 2 The LM386 can be used as a tuned radio frequency receiver.. A regenerative medium-wave receiver. The datasheets for the LM386 indicate that its gain is greater than unity (10 dB) at frequencies exceeding 1 MHz (Figure 3).For this reason the LM386 is able to oscillate in the medium wave AM band (540 to 1600 kHz), making it possible to use it as a …

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Category:: Receiver User Manual, Radio User Manual

Lm386 Low Voltage Audio Power Amplifier Datasheet Catalog

9 hours ago Bethebill.com Show details

Files needed: Symbol file (LM386.sym) and SPICE model (LM386.cir). Audio amplifier circuit diagram with layout pdf. 600w audio amplifier circuit in imitation of download wagan 5000w ac power inverter user manual online. current mode amplifier has the benefit of higher frequency operation and lm359 comes as in force

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Category:: Ge User Manual, Amplifier User Manual, Volta User Manual

Build a Great Sounding Audio Amplifier (with Bass Boost

Just Now Circuitbasics.com Show details

The LM386 is a type of operational amplifier (Op-Amp). Operational amplifiers have a basic task. They take an input potential (voltage) and produce an output potential that’s tens, hundreds, or thousands of times the magnitude of the input potential. In an amplifier circuit, the LM386 takes an audio input signal and increases its potential

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Category:: Amplifier User Manual

LM386 Datasheet(PDF) National Semiconductor (TI)

6 hours ago Alldatasheet.com Show details

Low Voltage Audio Power Amplifier, LM386 datasheet, LM386 circuit, LM386 data sheet : NSC, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs, and other semiconductors.

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Category:: User Guide Manual

LM358 data sheet, product information and support TI.com

2 hours ago Ti.com Show details

document-pdfAcrobat User guide. In stock. Limit: 3. Simulation model. LMx58_LM2904 PSpice Model (Rev. B) SNOM268B.ZIP (29 KB) - PSpice Model. Download. Simulation model. LMx58_LM2904 TINA-TI Macro. SNOM670.ZIP (4 KB) - TINA-TI Spice Model. Download. Simulation model. LMx58_LM2904 Reference Design. SNOM671.ZIP (22 KB) - TINA-TI …

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Category:: User Guide Manual

LM386 Wikipedia

5 hours ago En.wikipedia.org Show details

The LM386 is an integrated circuit containing a low-voltage audio power amplifier. It is suitable for battery-powered devices such as radios, guitar amplifiers, and hobby electronics projects. The IC consists of an 8-pin dual in-line package and can output 0.25 to 1 watts of power, depending on the model, using a 9-volt power supply.

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Category:: User Guide Manual

Spice Simulation Using Ltspice Iv

7 hours ago Service.aarms.math.ca Show details

Insi de the SPICE model D G SS S (a) (b) Fig. 7. Level 3 model (a) structure, (b) symbol 3. Model Files Setup Each of the LTspice model files includes one .lib file and one asy. file. Before implementing the LTspice model-based simulation circuit, the LTspice model files need to be installed into the user’s LTspice simulation tool library.

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Category:: User Guide Manual

LM386 Datasheet, PDF Alldatasheet

6 hours ago Alldatasheet.com Show details

LM386 Datasheet, PDF [Old version datasheet] Manufacturer. Part No. Datasheet. Description. National Semiconductor LM386. 251Kb / 9P. Low Voltage Audio Power Amplifier.

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Category:: User Guide Manual

LM386 Datasheet Texas Instruments, Download PDF

8 hours ago Radiolocman.com Show details

Software Technical. Documents LM386. SNAS545C – MAY 2004 – REVISED MAY 2017 LM386 Low Voltage Audio Power Amplifier. 1 Features 3 Description The LM386M-1 and LM386MX-1 are power amplifiers. designed for use in low voltage consumer. applications. The gain is internally set to 20 to keep.

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Category:: User Guide Manual

LM386 Audio Amplifier IC Pinout, Features, Circuit & Datasheet

9 hours ago Components101.com Show details

LM386 Audio amplifier features and specifications. Supply Voltage: 4-15V. Quiescent Power: 24mW @ 6V. Analog input voltage 0.4V (maximum) Voltage Gain: 20 to 200 (26dB to 46dB) PSRR: 50dB. Speaker impedance 4Ω. …

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Category:: Amplifier User Manual

IC LM386: Pin Configuration, Circuit Diagram, Features and

4 hours ago Elprocus.com Show details

The IC LM386 is a low-power audio amplifier, and it utilizes low power supply like batteries in electrical and electronic circuits.This IC is available in the package of mini 8-pin DIP. The voltage gain of this amplifier can be adjusted to 20, and the voltage gain will be enhanced to 200 by employing external components like resistors as well as capacitors among the pins 1 & 8.

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Category:: User Guide Manual

LM358 Lowpower dual opamps with low input bias current

9 hours ago St.com Show details

LM358 - Low-power dual op-amps with low input bias current, LM358DT, LM358QT, LM358D, LM358ST, LM358PT, STMicroelectronics

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Category:: Dual User Manual

SPICE a brief overview

7 hours ago Seas.upenn.edu Show details

This document gives a brief overview of SPICE. The description is far from complete, as SPICE is a powerful circuit simulator with many capabilities. However, this document will serve as a start for students in introductory classes. For more information, please refer to the SPICE user's manual or books listed at the end of the document.

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Category:: User Guide Manual

LM339 Single Supply Quad Comparators

8 hours ago Onsemi.com Show details

ESD Protection at any Pin (Human Body Model − HBM, Machine Model − MM) NCV2901 LM339E, LM2901E LM339DG/DR2G, LM2901DG/DR2G All Other Devices 2000 1500 250 1500 200 200 100 200 V V V V Figure 1. Circuit Schematic VCC + Input - Input Output GND NOTE: Diagram shown is for 1 comparator.

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Category:: User Guide Manual

ElectroSmash Bucket Brigade Devices: MN3007

8 hours ago Electrosmash.com Show details

Bucket Brigade Devices: MN3007. The Bucket Brigade Device BBD chip was invented by F. Sangster and K. Teer at the Philips Research Labs between 1968-1969. This affordable solid state device provides signal delay and soon found many applications in a wide range of products, especially guitar effects being a midpoint between the bulky old pure analog delay circuits …

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Category:: User Guide Manual

IRF540N 33A, 100V, 0.040 Ohm, NChannel, Power MOSFET

2 hours ago Media.digikey.com Show details

©2002 Fairchild Semiconductor Corporation IRF540N Rev. C PSPICE Electrical Model .SUBCKT IRF540N 2 1 3 ; rev 19 July 1999 CA 12 8 1.95e-9 CB 15 14 1.90e-9

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Category:: User Guide Manual

LM336 2.5v models and how to add them to Pspice PSpice

3 hours ago Pspice.com Show details

LM336 model is available with PSpice installation. You can find this model in vr.lib and logical symbols in vr.olb. About bringing a model a new model from an external source in PSpice - Please refer Appendix C "Importing Spice Models" in PSpice user guide.

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Category:: User Guide Manual

ena report.docx Project Report Project Tiltle Audio

6 hours ago Coursehero.com Show details

Description of each Module: a) LM386: The LM386 is a mono low voltage amplifier that can be used in a variety of applications. It can drive loads from 4 Ω to 32 Ω. The gain is internally set to 20 but it can be modified from 20 to 200 by placing a resistor and capacitor between pins 1 and 8. As this is an Op Amp it can be used in different configurations to fit in several applications.

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Category:: User Guide Manual

Final Project Report Stereo Audio Amplifier

9 hours ago Seas.gwu.edu Show details

ii Abstract of Design Project Stereo Amplifier By Ben Ruppel This report covers the design and implementation of a multi-stage stereo audio amplifier with its own voltage regulator, LED display, and digital volume

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Category:: Amplifier User Manual

maXTouch Touchscreen Controllers Microchip Technology

2 hours ago Microchip.com Show details

Our maXTouch touchscreen controllers support screens up to 45" in diagonal size and multiple host serial interfaces (I 2 C, SPI and USB) that are used in automotive, home appliance, medical and industrial applications. They are also AEC-Q100 Grade 3 (−40°C to +85°C) and Grade 2 (−40°C to +105°C) compliant and are available in TQFP, LQFP

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Category:: Controller User Manual, Tec User Manual

ClassD Amplifier Design and PCB Layout Blogs Altium

Just Now Resources.altium.com Show details

Figure 4. PCB layout for our Class-D amplifier design. One point to note is the large copper fill regions leading to the output connectors. These traces are a bit overkill for this board, but the board will carry high power, so it’s okay to opt for bulkier traces to help keep the temperature low. In contrast, the traces on the input side are

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Category:: Amplifier User Manual

Datasheet BEN – odborná literatura

2 hours ago Ben.cz Show details

Datasheet, SMD marking, BAV99, LM317, 2N2222, 2N3055, 1N4148, LM324, 555, LM555, NE555, 1N4007, PIC16F84A

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Category:: User Guide Manual

LM324 Single Supply Quad Operational Amplifiers

8 hours ago Onsemi.com Show details

ESD Protection at any Pin (Human Body Model − HBM, Machine Model − MM) NCV2902 (Note 3) LM324E, LM2902E LM324DG/DR2G, LM2902DG/DR2G All Other Devices 2000 2000 200 2000 200 200 100 200 V V V V. LM324, LM324A, LM324E, LM224, LM2902, LM2902E, LM2902V, NCV2902 www.onsemi.com 3

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Category:: Amplifier User Manual

Challenge Validation

2 hours ago Tij.co.jp Show details

Please solve this quick test to confirm you are a person, not a robot.

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Category:: Ge User Manual

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Frequently Asked Questions

What is the LM386 SPICE model?

The original "No-Frills LM386 Model" by Dave Dilatush. An improved model, "The EasyEDA LM386EE spice model" developed for the simulations of the "Tesseract Guitar Practice Amplifier" project. The LM386 is one of the most common amps used in DIY guitar preamplifiers and sustainers due to its ability to run on a single 9V battery.

What is a LM386 amplifier used for?

General Description The LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value up to 200.

What is the voltage gain of LM386 IC?

Electrical Characteristics of LM386 IC The voltage gain of this amplifier can be set from 20 to 200 with a range of voltage supply 4volts to 12volts or 5volts to 18 volts based on the model. There are three amplifier models are available in the market namely LM386N-1, LM386N-3, & LM386N-4

Where can I find the EasyEDA lm386ee/njm386ee Spice subcircuit?

The EasyEDA LM386EE/NJM386EE spice subcircuit model is a new model developed for EasyEDA by signality.co.uk The LM386EE subcircuit is featured in the Tesseract Guitar Practice Amplifier simulation files: To copy the subckt netlist, open the schematic in the editor and do:

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