bnevins
Member level 1
I am looking for a chip or module which can convert a battery voltage to 3.0V out (possibly 5V out) at about 20mA.
Efficiency is very important.
Vin may be greater or less than Vout, so buck-boost, SEPIC, others?
Currently using LTC3531.
I wonder if there is a more efficient part for this current range.
Alternatives I have found: TPS63020, LT3464
Efficiency is very important.
Vin may be greater or less than Vout, so buck-boost, SEPIC, others?
Currently using LTC3531.
I wonder if there is a more efficient part for this current range.
Alternatives I have found: TPS63020, LT3464