How the PI 1SP0335V2M1-45 Solves Efficiency Challenges in Power Supply Design

Designing efficient power supplies can be a headache, but the PI 1SP0335V2M1-45 is here to change that game. This tiny yet powerful IC from Power Integrations has been making waves in the industry for its ability to simplify designs while boosting efficiency. Let’s break it down. The 1SP0335V2M1-45 is part of the InnoSwitch family, known for its high-efficiency and high-reliability characteristics. It integrates a primary MOSFET, secondary MOSFET, and flux compensation all into one package. According to Power Integrations’ data, this chip can achieve up to 94% efficiency at full load, which is impressive for applications like USB PD chargers or adapters.\