Ic1 Regulator for HWA-202-1 Power Supply

Don Goshay w6mmu at MO-NET.COM
Tue Jan 19 18:05:38 EST 1999


John Garko wrote:

> Hi all Greenies... need the voltage regulator IC for the HWA 202 power supply.
> The manual calls it a Motorola MFC6030... heath part number 442-48. I looked
> in a few supply catalogs, no luck.
> Any suggestions?
> Thanks in advance,
> John
> WA4KWK

Subject regulator is listed as obsolete in ECG Directory.  Do you know the output
voltage of said regulator?  Is it a variable regulator? How about the
case-package?  TO-220, TO-92, What?
     Similarly numbered regulators are 6-pin DIP's, rated at 200 ma., all of which
also seem to be listed as obsolete.  Consider using a uA723 (14-pin DIP) with some
sort of an adaptor.  Or, a LM-317 famly 3-terminal regulator.    DKG

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