boost buck convertor module

Description of Boost Buck Converter Module

• Type: Non-isolated DC-DC Step-Up & Step-Down Converter
• Chipset: Typically based on XL6009 switching regulator IC
• Input Voltage Range: 5V – 32V DC
• Output Voltage Range: 1.25V – 35V DC (adjustable)
• Output Current: Up to 4A peak (depending on cooling and load)
• Efficiency: 80% – 94% depending on input/output voltage and load current
• Switching Frequency: ~400kHz for compact design and low ripple
• Size: Approx. 48 × 25 × 14 mm (compact PCB footprint)
• Temperature Range: −40°C to +85°C (industrial grade)
• Protection: ⚠️ No built-in short-circuit protection — external fuse recommended

🔑 Key Features

• Boost & Buck in One Module: Can regulate voltage higher or lower than input.
• Wide Input Range: Works with batteries, solar panels, or automotive supplies.
• Adjustable Output: Fine-tuned using onboard potentiometer.
• High Efficiency: MOSFET switching ensures minimal power loss.
• Compact Design: Fits easily into embedded enclosures.
• Applications:
  • Battery-powered devices (Li-ion, 18650 packs)
  • Solar power regulation systems
  • Automotive voltage converters
  • LED drivers and lighting systems
  • DIY power supplies for Arduino, ESP32, Raspberry Pi