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OrCAD used release
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L6364 DC-DC section PSpice macromodel has been developed by using Cadence 
OrCAD v17.4-2019 S017 Windows SPB 64-bit Edition.



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Install and Use the macromodel
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L6364 DC-DC section PSpice macromodel is inside the folder
L6364_DC-DC_ORCAD_LIB: 

1) L6364_DC-DC_macromodel_v3.lib:  encrypted macromodel circuit file for L6364 DC-DC section;

2) L6364_DC-DC_MACROMODEL_v3.OLB: symbol library for L6364 DC-DC section;

In order to use these macromodels the user has to add the above .OLB library 
to the "Place Part" window and link the .lib into the simulation state.



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Simulation suggestions
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In Cadence OrCAD PSpice Simulation State Options --> Gate Level Simulation Settings --> set 
DIGINITSTATE=0 instead of “don’t care X”, to initialize all flip-flops to low state;
in Simulation State Options --> Analog Simulation --> set AUTOCONVERGE=ON also. 



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Sample Testbench Application
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The folder L6364_DC-DC_ORCAD_TESTBENCH contains the OrCAD project tb.opj
with sample testbenches applications to simulate L6364 DC-DC section 
macromodel contained in L6364_DC-DC_ORCAD_LIB.




