There is a 38-WFQFN Exposed Pad package for easy voltage regulators' transportation of the harley voltage regulator.There is a package Tube ready for shipping.As a result, 4 outputs can be supported as a whole.To ensure that the system does not malfunction, the operating temperature should be set to -40°C~125°C.You can find more pin-to-pin solutions by searching LT3507.You can find 38 terminals of the voltage regulator 12v.Starting with 38 pins, the pinouts of the switching regulator begin.Temperature should peak at 250 during relow soldering.In the industry, Switching Regulator or Controllerss like the voltage regulator DC to DC play an important role.