Designing any power-converter is a matter of compromises. For M0N0, we focused on efficiency at an extremely low output power - but how?

M0N0 is advertised at 10nW shutdown power, but it is not all sleeping power. There is a piece of circuit constantly monitoring your battery, ensuring there is enough energy stored for M0N0 to perform…

Smaller, cheaper, more efficient; three considerations when designing a power converter, and one usually prioritises one theme. Designing a power converter for M0N0 is no different.