DC-DC Adjustable Boost Converter 6A 10–32V to 12–35V Module

QAR 43.00/ unit

Description

The DC-DC Adjustable Boost Converter 6 A (10–32 V to 12–35 V) Module is a step-up switching regulator designed to increase DC input voltage to a higher adjustable output voltage. It operates from a 10–32 V DC input and provides an adjustable 12–35 V DC output with current capability up to 6 A under appropriate operating conditions. Based on the UC3844 current-mode PWM controller architecture, the module offers stable voltage regulation, low no-load current consumption, and fast dynamic response. It is suitable for battery-powered systems, industrial electronics, LED power applications, and embedded DC power conversion projects. External protection and thermal management are recommended for high-current operation. Features • UC3844 PWM Controller: Current-mode control architecture for stable voltage regulation • Input Voltage Range: 10–32 V DC • Output Voltage Adjustment: Adjustable 12–35 V DC via onboard potentiometer • Output Current Capability: Up to 6 A maximum output current • Input Current Capacity: Up to 10 A maximum input current • Voltage Regulation Accuracy: ±0.5% line regulation and ±0.5% load regulation • Dynamic Response: 200 µs response time with 5% transient deviation • Output Ripple Performance: Maximum output ripple of 2% under rated conditions Specifications • Module Type | DC-DC adjustable step-up (Boost) converter • Controller IC | UC3844 current-mode PWM controller • Input Voltage Range | 10–32 V DC • Output Voltage Range | Adjustable 12–35 V DC • Maximum Output Current | 6 A • Maximum Input Current | 10 A • Output Ripple | ≤ 2% • Voltage Regulation | ±0.5% • Load Regulation | ±0.5% • Dynamic Response Time | 200 µs (5% transient deviation) • No-Load Current Consumption | 25 mA (typical) • Full-Load Operating Temperature | Approximately 45 °C • Short-Circuit Protection | Not integrated; external fuse recommended • Reverse Polarity Protection | Not integrated; external series diode recommended