The last two digits of the part number on a 78XX series IC regulator indicates A) output voltage ...

Author Question: The last two digits of the part number on a 78XX series IC regulator indicates A) output voltage ... (Read 55 times)

go.lag

Hero Member
Posts: 667

on: Jul 28, 2018

The last two digits of the part number on a 78XX series IC regulator indicates

A) output voltage B) power dissipation C) internal resistance D) output polarity

Question 2

Which type of regulator produces an output voltage that is opposite in polarity from the input?

A) step-up B) step-down
C) cross-over regulator D) inverting

amit

Sr. Member
Posts: 364

Reply #1 on: Jul 28, 2018

Answer to Question 1

A

Answer to Question 2

D

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