P
Pimpom
- Jan 1, 1970
- 0
Standard 78xx regulators are very handy, but their quiescent
current of 5mA or more seems wasteful when the load is only a few
mAs. 78Lxx types are no better in this respect. What would you
recommend as stock low-quiescent devices? They need not be real
micro-power, ~1mA standby current is OK. LDO and TH desireable
but not essential. One prime requirement is that they should be
available just about everywhere, which is why I have not simply
searched through manufacturers' datasheets. And reasonably priced
of course. TIA.
current of 5mA or more seems wasteful when the load is only a few
mAs. 78Lxx types are no better in this respect. What would you
recommend as stock low-quiescent devices? They need not be real
micro-power, ~1mA standby current is OK. LDO and TH desireable
but not essential. One prime requirement is that they should be
available just about everywhere, which is why I have not simply
searched through manufacturers' datasheets. And reasonably priced
of course. TIA.