Mike Harrison wrote :

> Use a micropower regulator. e.g. Holtek HT7150 - about 1-2 
> microamps for the regulator and a few
> tens of uA for the PIC, less if WDT is disabled. 
> There are several other micropower regulators available - I 
> think Micorchip inherited some from the old Telcom line,...

Problem with the MC LDO regs, are that very few of them
accept a higher input voltage then 6 V (!).

Regards,
Jan-Erik.



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