Tool/software:
Dears,
At present, my customer wants to achieve an adjustable negative voltage range of -40V~-60V. The initial evaluation of the solution in the following document is OK, but the function of adjustment does not feel easy to implement. One of the customer's initial solutions was to inject a voltage into the node of the FB. The customer wanted to know if this solution would work, and if so, a simulation model would be available. Or do you have any good plans to recommend？
Many thanks，
Arabella