LM388K 

Adjustable tensions in escape between 1,2 V and 32 V.

Running principle in escape: 5 To.

Particularly adapted for the realization of locals p0wer source from laboratory.

The destination of such member, by now famous under acronym LM338K, is sure that one of the locals p0wer source, but it can become in all those devices useful you in which is necessary regular one tension on a sure prestabilito value. When series of values of constant tensions with remarkable absorption of current is wanted to be decided of one also. In fact, the LM338K is in conditions of being able to vary the tension in escape between 1,2 V and 32 V, with the absorption of current very 5 To!

SIDE PIEDINI

Fig. 1 - This design interprets the exact piedinatura of the integrated LM338K. With the letter "r" the regolator indicates itself elet­trodo, with the letter "and" that one of entrance and with the letter "u" the escape electrode, that he is represented from all the external metallic covering of the member

In figure 1 we have illustrated the piedinatura of the member who, as she can immediately be noticed, introduces itself externally in the shape of the very famous transistor 2N3055, realized in metallic container T03. With the letter "r" it is indicated finishes them regolator, with the letter "and" that one of entrance and with the letter "u" all the metallic container, that it constitutes, ovvia­mente, the escape of the integrated one.

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