[sebhc] IC information

Barry Watzman Watzman at neo.rr.com
Sun Feb 27 21:14:21 CST 2005


I don't know, I don't have a data sheet here, but I wanted to raise the
issue, because I was concerned that for the 79xx regulators, the back metal
was not at ground and an insulator was required.


-----Original Message-----
From: sebhc-bounces at sebhc.org [mailto:sebhc-bounces at sebhc.org] On Behalf Of
Dan Lanciani
Sent: Sunday, February 27, 2005 10:09 PM
To: sebhc at sebhc.org
Subject: RE: [sebhc] IC information

|The 7905 should be mounted on a heatsink, you can use the same
|heatsink as the other regulators are on.  Verify that the exposed metal
back
|is ground, if it's not, you will need an insulator.

Do there actually exist any 7905s where the metal case or tab is ground?

				Dan Lanciani
				ddl at danlan.*com
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