The neuresisti 3 e load from the lowest input tralizer circuitry is operated from a 200 to 400 V voltage to the hi g hest input 4, bus and demonstrates an order of magnitude reduction in parts count. Furthermore, a new technique voltage, A is described for regulating tip heater power and z small signal transfer function time automatically switching over to provide keeper power with only four additional components.A new constant, sec design to control the flow rate of the neutralizer with one integrated circuit is also presented.Nomenclature