Misconception vs Misinformed - What's the difference?

As a noun misconception

is a mistaken belief, a wrong idea.

past tense of misinform.

(en noun)

a mistaken belief, a wrong idea

There are several common misconceptions about the theory of relativity.

You're obviously under the misconception that I care about your problems.

He thought that a misconception meant becoming pregnant with a girl.

(head)

(misinform)

(en verb)

to give or deliver false, fake, or misleading information.

It is clear that the politician misinformed the public on the issue.

* misguide, mislead