300W DC-DC Step Down Buck Converter

The 300W DC-DC Buck Converter is an adjustable LED power supply unit, ideal for applications that require a stable current supply.

• Material: PCB board and electronic components
• Input range: 5-40V
• Output range: 1.2-35V (continuously adjustable)
• Maximum output current: 9A (note: if the power supply temperature exceeds 65°C, a heatsink is required)
• Constant current range: 0.2-9A (adjustable)
• Maximum output power: Approximately 300W
• Dimensions: Approximately 6.5 x 4.8 x 2.4 cm (Length x Width x Thickness)

The converter features a dedicated reference IC and high-precision current detector, ensuring stable current flow with low output ripple. It is suitable for use as an LED driver.