Description
2PCS XL4015 5A DC-DC Converter 4-38V to 1.25-36V Adjustable Step-Down Module with Heat Sink
Product Overview
Upgrade your power supply with our high‑performance XL4015 step‑down modules. Designed for reliability and efficiency, each pack contains two fully assembled converters equipped with a robust heat sink, ensuring optimal thermal management even under heavy load.
Key Highlights
- Input voltage range: 4 V – 38 V
- Output voltage adjustable: 1.25 V – 36 V
- Maximum output current: 5 A
- Efficiency up to 96%
- Compact 4×4 cm footprint with integrated heat sink
- Stable regulation with low dropout and high ripple rejection
- Built‑in over‑current and thermal shutdown protection
- Ideal for LED drivers, battery chargers, and power management circuits
Technical Specifications
Chip: XL4015 (5 A, 40 V, 1.5 µs)
Input Voltage: 4 V – 38 V DC
Output Voltage: 1.25 V – 36 V DC (adjustable via external potentiometer)
Output Current: 5 A (continuous)
Efficiency: 90 % – 96 % (typical)
Operating Temperature: –40 °C – 85 °C
Package: 4×4 cm (with heat sink)
Applications
• LED lighting and driver circuits
• Portable battery chargers and power banks
• Industrial control panels
• Renewable energy systems (solar, wind)
• Audio/video equipment power supplies
Why Choose Our XL4015 Modules?
With a proven track record and a compact design, these converters deliver reliable performance in a wide range of environments. The integrated heat sink eliminates the need for external cooling solutions, making them ideal for space‑constrained projects. Whether you’re prototyping or mass‑producing, the 5 A current capability and 96 % efficiency give you the power and savings you need.
Package Includes
- 2 × XL4015 Step‑Down Converter Modules
- Pre‑cut heat sink for each module
- Clear wiring diagram and assembly guide
Elevate your designs with these dependable, high‑efficiency DC‑DC converters. Order now and experience the difference in power conversion performance.
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