The LC3500CB3TR30 is a DC-DC converter manufactured by LEADCHIP. It is a surface-mount device with a SOT23-3 package, which is RoHS compliant. The converter has input voltage ranges from 2.3 to 5.5V, up to 3A continuous output current, 23 percent typical efficiency, and line/load regulation of ±2 percent. Other features include a wide temperature range, short-circuit protection, and a low-power standby mode. It is suitable for applications in portable electronics, consumer electronics, and automotive electronics.