Hi All. Anyone familiar with this error? I generated the model from the Pspice model that is available on the website. Thank you.
AP64102.LIB (27.9 KB)
AP64100.qsch (30.9 KB)
Subcircuit model “AP64352_Top_Top_Level_S3” is called but corresponding subcircuit cannot be found in this library.
I am not entirely certain if Diodes really tested this library file. This is AP64102, and there are lines that use AP64352. If you replace AP64352 with AP64102, you can eliminate this error. However, running this model file in Qspice is another story, as some PSpice models may pose a challenge when running on other SPICE platforms, especially models containing a number of PSpice logic devices.
AP64102-CorrectSubckt.LIB (27.9 KB)
Run this PSpice model in Qspice will return timestep too small… not sure if anyone can make it work without modifying its library.
My method is to replace PSpice logic devices (complex behavioral devices) with Qspice logic devices in this library (as many as possible), and successfully ran a simulation with your schematic. However, since there is no reference simulation from other SPICE programs for AP64100, I cannot guarantee that this modification is definitely correct. Please use it at your own risk.
example.AP64100.qsch (8.7 KB)
AP64102-Qspice-250312.LIB (24.5 KB)
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Thank you, Kelvin. It works.
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