
Non-isolated PoL DC-DC converter module: 4.5-42V input, 2.5V/500mA output, 96% efficiency, -40°C to +85°C operation.
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The LCN78_02-0.5 is a highly efficient, non-isolated Point-of-Load (PoL) DC-DC converter module designed to provide a tightly regulated 2.5V output at 500mA. This module accepts a wide input voltage range from 4.5V to 42V, facilitating its use in diverse applications. Its synchronous rectification topology and optimized power stage components contribute to a peak efficiency of 96%, minimizing power dissipation and thermal stress. The LCN78_02-0.5 is designed for robust performance across a wide operating temperature range of -40°C to +85°C, ensuring reliable operation in harsh environments. The non-isolated design allows for compact packaging and cost-effectiveness, while still maintaining a high level of performance. This module is ideal for applications requiring a stable and efficient 2.5V rail from a variable DC input source.