Other Parts Discussed in Thread: TINA-TI, , OPA2131, OPA2140
Tool/software: TINA-TI or Spice Models
I'm looking for a working SPICE model of the LM4562 that I can use within LTspice. The model provided at the website has two bugs (subckt pin order and virtual ground definition are wrong), but even after fixing these the model still results in numerous error messages when trying to run a simulation (singular matrix - the circuit has floating nodes - less than two connections to node xxxx - etc.).
Thanks for help, and best regards - Tilmann