PMP7022, 1mW Converter at 3.1V/300uA Reference Design

PMP7022, is 1mW (3.1V at 300uA) galvanic isolated DC/DC reference design built to supply a MSP430 metering unit. The design utilizing again MSP430 open loop push-pull stage. Very efficient design with current supply (inclusive load current) as low as 800uA. Input voltage range: 3.1VDC-3.3VDC, Output current: 300uA, Output voltage: 3.1VDC