Sometimes you may get a small and simple changer on the 50th. Input voltage can range of about 5 to 15 without any significant change output voltage. The maximum current supplied is not large, it is only a unit mA.The changer is mainly designed for easy receivers,so that the maximum current is sufficient. Otherwise, I recommend to replace capacitors on the output transistor.Scheme is the involvement of the Figure 1 and is based on the recommended involvement of the circuit MC34063, which is the foundation.It was only omitted limiting resistor, which is not needed.
alternatif MC34063 ile 50 volt 120ma DCDC Konvertör
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