The STEVAL-ISA079V2 demonstration board is based on the L6928 DC-DC monolithic regulator, specifically designed to provide extremely high efficiency. The L6928 supply voltage can be as low as 2.0 V, allowing its use in single Li-Ion cell supplied applications. The output voltage can be selected by an external divider down to 0.6 V. The duty cycle can saturate to 100%, allowing low dropout operation. https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2020-06-05 https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2021-04-02 https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2022-06-11 https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2022-06-24 https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2025-04-18 https://elecena.pl/product/16948749/steval-isa079v2-high-efficiency-monolithic-synchronous-step-down-regulator-based-on-the-l6928 2025-06-27