DC-DC Step Down Buck Converter 5 - 80V to 5 - 20V XL7015

DESCRIPTION

The DC-DC Step Down Buck Converter (XL7015) is a compact voltage regulation module designed to step down a wide input range of 5–80V to an adjustable output of 5–20V. Built around the XLSEMI XL7015 chip, it is well-suited for engineers, hobbyists, and industrial applications that require stable lower voltages from high-voltage DC sources such as solar panels, lead-acid battery banks, and industrial power rails.

The module features an onboard trimmer potentiometer for easy output voltage adjustment, delivering a regulated output with good efficiency across its operating range.

FEATURES

• Wide input voltage range: 5V to 80V, supporting high-voltage DC sources
• Adjustable output voltage: 5V to 20V via onboard trimmer potentiometer
• Fixed switching frequency of 180kHz for stable operation
• Compact PCB form factor for easy integration into enclosures and projects

APPLICATIONS

• Solar panel voltage regulation and battery charging systems
• Industrial equipment requiring stepped-down DC power rails
• Robotics and automation projects with high-voltage battery packs
• LED driver power supply circuits
• DIY electronics projects requiring adjustable low-voltage DC from a high-voltage source
• Prototyping and lab bench power regulation

TECHNICAL DETAILS

• Input Voltage: 5V – 80V DC
• Output Voltage: 5V – 20V DC (adjustable)
  
• Output Current: up to 0.8A
  
• Operating Temperature: -40°C to +85°C

SHIPPING LIST

• 1x DC-DC Step Down Buck Converter Module (XL7015)