The STEVAL-LEOPOL1V1 is created and optimized for a typical application of the LEOPOL1. The LEOPOL1 is a single phase, step-down monolithic switching regulator with high precision internal voltage reference and integrated power MOSFETs for synchronous conversion. The LEOPOL1 regulator converts 3 ~ 12 V input voltage to 0.8 V ~ (0.85 x VIN) output voltage. The controller is based on a peak current mode architecture, which ensures a fast load transient response and very stable switching frequency. An embedded integrator compensates the DC voltage error due to the output voltage ripple. The STEVAL-LEOPOL1V1 is optimized to meet the radiation hardness required for low Earth orbit space. It can operate in a wide operating temperature condition from -40 to 125°C https://elecena.pl/product/29001823/steval-leopol1v1-rad-hard-5-a-monolithic-synchronous-switching-regulator 2025-06-29 https://elecena.pl/product/29001823/steval-leopol1v1-rad-hard-5-a-monolithic-synchronous-switching-regulator 2025-07-08 https://elecena.pl/product/29001823/steval-leopol1v1-rad-hard-5-a-monolithic-synchronous-switching-regulator 2025-07-17 https://elecena.pl/product/29001823/steval-leopol1v1-rad-hard-5-a-monolithic-synchronous-switching-regulator 2026-05-28 https://elecena.pl/product/29001823/steval-leopol1v1-rad-hard-5-a-monolithic-synchronous-switching-regulator 2026-06-16