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STD Demonstrating the EasyEDA LM386 spice subckt model

License: Public Domain

Mode: Editors' pick

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Update time: 2022-02-21 17:15:02
Creation time: 2015-06-08 15:14:08
Description
A comparison between the EasyEDA LM386 improved spice model and the "NO-FRILLS LM386 MODEL" by Dave Dilatush 5/30/95. 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**: >**https://easyeda.com/example/Tesseract_Guitar_Practice_Amp_simulation_files-H0ca8IFDB** To copy the subckt netlist, open the schematic in the editor and do: **File > Export Netlist > LTspice for This Sheet...** or simply download a copy of the LM386EE.sub.txt attachment. The subckt is based on the schematic shown in the NJM386 datasheet: >https://www.nisshinbo-microdevices.co.jp/en/pdf/old_pdf/NJM386_E.pdf >(or: https://cdn.datasheetspdf.com/pdf-down/N/J/M/NJM386_NewJapanRadio.pdf) Specifications are based on the above and: >http://www.ti.com/lit/ds/symlink/lm386.pdf The EasyEDA spice subcircuit offers improved modelling of output voltage self-centring, typical quiescent and input bias currents and unloaded bandwidth. Output swing is optimistic with support@easyeda.com
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ID Designator Footprint Quantity
1 C1 1206 1
2 C2 CP_8X13MM 1
3 C3,C1 CP_8X13MM 2
4 C4,C5 1206 2
5 L1 INDUCTOR-1206 1
6 R1 R3 1
7 R2 R3 1
8 RFB R3 1
9 RLOAD R3 1
10 RV1 R3 1
11 U1 DIP 1
12 V1 2P-5.0 1
13 V2 2P-5.0 1
14 C2 1206 1
15 C3 CP_8X13MM 1
16 R1 R3 1
17 R2 R3 1
18 R3 R3 1
19 RSPKR 1X02 1
20 RVOL RES-ADJ_3386P 1
21 V1 2P-5.0 1
22 V_AMMETER 2P-5.0 1

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LM386EE.sub.txt

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