[TechAssist] Re: Mitsubishi VS-50604, VZ5, need P/N for D707
- From: Jim Myers <jr.myers@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 06 Apr 2004 12:40:54 -0500
Makes "cents" to me, thanks Gary.
*******************************************************************************************************************
Since 1972
Jim Myers
Telrad Electronics
Fort Wayne, Indiana
Gary McCartney wrote:
> Sounds like they are using the diode to raise the ground potential of
> the 7805 regulator by 0.6V. to make it a 5.6V regulator. Being the
> regulator is rated at 1 Amp, you should be safe using a 1N4001
> rectifier, 1A 50V.
>
>
>
> Gary McCartney
>
> McCartney Electronics
> Guelph Ontario Canada
> Est. 1984
> email: gary (at) number63.ca
>
>
>
>
>
>
>
>
> Jim Myers wrote:
>
>>D707 is in the standby 5 reg circuit from pin 2 of IC706 to ground,
>>IC706 is the 3 pin reg KIA7805P1 and D707 is there to drop .7 volts.
>>Just want to be sure to get the right diode type so it doesn't fail or
>>cause another failure down the road.
>>Thanks,
>>*******************************************************************************************************************
>>Since 1972
>>Jim Myers
>>Telrad Electronics
>>Fort Wayne, Indiana
>>
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