
Non-isolated 2A PoL DC-DC converter, 4.5-36V input, 2.5V output, 90% efficiency, -40°C to +85°C operation.
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The LCW78_02-2.0 is a highly efficient, non-isolated Point-of-Load (PoL) DC-DC converter module designed for distributed power architectures. It delivers a regulated 2.5V output at 2A from a wide input voltage range of 4.5V to 36V, facilitating operation across diverse power source configurations. Its synchronous rectification topology and optimized component selection contribute to a peak efficiency of 90%, minimizing power dissipation and enabling high power density. The module is engineered for robust performance across an extended operating temperature range of -40°C to +85°C, ensuring reliable operation in demanding industrial and embedded applications. The non-isolated design allows for cost-effective implementation where galvanic isolation is not required, while maintaining tight output voltage regulation under varying load conditions. The compact footprint and minimal external component requirements simplify integration into existing systems.