DC-DC Adjustable Buck Converter 8A 7–32V to 0.8–28V Module

QAR 47.00/ unit

Description

The DC-DC Adjustable Buck Converter 8A (7–32 V to 0.8–28 V) Module is a high-current step-down voltage regulator designed to convert a higher DC input voltage into a lower, adjustable DC output. It supports an input range of 7–32 V DC and provides an output adjustable from 0.8–28 V DC, delivering up to 8 A output current under suitable thermal conditions. The module operates with high conversion efficiency up to approximately 95%, minimizing power loss in high-load applications. Due to its high current capability, external heat dissipation such as a heatsink is recommended for stable operation. It is suitable for industrial electronics, battery systems, LED drivers, and high-power DC regulation applications. Features • DC-DC Converter Topology: High-current step-down switching regulator design • Input Voltage Range: 7–32 V DC • Output Voltage Adjustment: 0.8–28 V DC via onboard control potentiometer • Output Current Capability: Up to 8 A under suitable thermal conditions • Conversion Efficiency: Up to 95% under optimal load operation • Thermal Management Requirement: External heatsink recommended for high-current operation • Protection Consideration: No reverse polarity protection integrated • Module Construction: PCB-mounted DC-DC buck converter designed for high-power applications Specifications • Input Voltage Range | 7–32 V DC • Output Voltage Range | 0.8–28 V DC (adjustable via onboard potentiometer) • Output Current | Up to 8 A (depending on thermal conditions) • Conversion Efficiency | Up to 95% under optimal load • Regulator Type | High-current DC-DC step-down (Buck) switching converter • Switching Frequency | High-frequency switching operation (typical buck topology) • Protection Features | No reverse polarity protection integrated • Thermal Requirements | External heatsink recommended for high-current operation • Module Type | PCB-mounted DC-DC power conversion module • Application Area | Industrial electronics, LED systems, battery systems, and DC power r