Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | DC-DC Adjustable Step-Down (Buck) Converter Module |
| Module Type | Non-Isolated Buck Converter |
| Input Voltage Range | 4V – 35V DC (Do not exceed 38V) |
| Output Voltage Range | 1.25V – 32V (Continuously Adjustable) |
| Output Current | 0 – 5A (Recommended ≤ 4.5A) |
| Output Power | Up to 75W (Recommended ≤ 50W without heat sink) |
| Conversion Efficiency | Up to 96% (depends on input/output conditions) |
| Operating Frequency | 180 kHz |
| Load Regulation | ≤ 0.8% |
| Voltage Regulation | ≤ 0.8% |
| Protection Features | Short-circuit protection (current limiting at 8A), over-temperature protection |
| Reverse Polarity Protection | Not available (external diode recommended if needed) |
| Thermal Protection | Auto shutdown on overheating |
| Power Indicator | Yes (LED indicator) |
| Build Quality | Machine welding process, high-quality immersion gold PCB, refined module design |
| Cooling Requirement | Heat sink recommended for loads above 50W |
| Installation Method | 2 × 3mm screw mounting holes |
| Connection Type | Solder terminals (V-IN input, V-OUT output) |
| Operating Temperature | -40°C to +85°C |
| Key Feature | High-efficiency adjustable voltage step-down with protection functions |
| Application | DIY power supplies, LED drivers, battery systems, embedded electronics, automotive power regulation |
Package Includes:
1 x non-isolated step-down module
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