The SD45230RJA with DC-DC Converters ESOP8 RoHS by Silan is a high-efficiency switching power supply device. It has a wide input voltage range of 4.5V-30V, and a regulated output voltage range of 1.25V-15V. It provides a maximum output current of 1.5A and a wide temperature range of -40°C to +125°C. It has high conversion efficiency of 94% and a low no load input current (<1mA). This device is RoHS compliant, and its features include a built-in soft-start feature, over voltage protection, short circuit protection, and thermal protection. It has an 8-pin ESOP package, making it suitable for space-sensitive applications.