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???
07/14/05 15:24
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#97381 - Rise, not fall...
Responding to: ???'s previous message
Jan said:
Some 78L05's need a minimum load, otherwise they can go mad.

Yes, this minimum current issue is correct. But too less load current will make the output voltage rise, not fall.

Kai

List of 13 messages in thread
TopicAuthorDate
4.7 V for at89c2051 programmer..enough?            01/01/70 00:00      
   4.7 V?            01/01/70 00:00      
      load?            01/01/70 00:00      
         Rise, not fall...            01/01/70 00:00      
            oscillating            01/01/70 00:00      
               that is the problem and still those with            01/01/70 00:00      
               79XX are even more weird            01/01/70 00:00      
                  79xx - same with me            01/01/70 00:00      
                  oscillation            01/01/70 00:00      
   Thermal shut-down?            01/01/70 00:00      
      get 4.91V now !!            01/01/70 00:00      
         4.91 V            01/01/70 00:00      
         diode            01/01/70 00:00      

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