1500W DC-DC Boost Converter Module – 30A High Power Adjustable Voltage Regulator

The 1500W DC-DC Boost Converter Module is a premium, high-performance, non-isolated step-up power supply designed for demanding DC applications. With up to 30A input current, 20A output, and adjustable output voltage from 12V to 90V. It features advanced protection circuits, high thermal efficiency, and robust build quality, making it a top choice for high-load applications.

Features

• Massive 1500W Output Power for heavy-duty applications

• Wide Input Range: 10V to 60V DC

• Adjustable Output Voltage: 12V to 90V DC (must be higher than input)

• Constant Current Mode: 0.8A – 20A (±0.3A)

• High Efficiency: Up to 97%

• Built-in Protections: Reverse polarity, short circuit, and low battery

• Heavy-duty design: Includes 150A MOSFET and 30A fuse

• Self-recovery low voltage cutoff for battery protection

Specifications

• Module Type: Non-isolated Step-Up (BOOST) Converter

• Input Voltage: 10V – 60V DC

  • 10V–30V input: Max 30A

  • 31V–60V input: Max 25A

• Output Voltage: 12V – 90V (Adjustable)

• Output Current: Max 20A (Add heat dissipation > 15A)

• Constant Current Range: 0.8A – 20A

• Quiescent Current: ~15mA (increases with output voltage)

• Conversion Efficiency: 92% – 97%

• Power Examples:

  • 12V × 30A = 360W

  • 24V × 30A = 720W

  • 50V × 30A = 1500W

• Reverse Polarity Protection: Yes (via 150A MOSFET)

• Short Circuit Protection: Yes (30A fuse included)

• Low Battery Protection: Adjustable from 8V to 50V (auto-recovery)

• Operating Frequency: 150KHz

• Operating Temperature: -40°C to +85°C (requires heat dissipation at higher loads)

• Installation: 4 × 3mm screw copper pillars

• Module Size: 130mm × 52mm × 85mm

Applications

• High-power lithium/lead-acid battery charging

• Electric bicycles and scooters

• Solar panel voltage regulation and power systems

• High-power LED driving

• Industrial automation systems

• Portable DC power systems

Usage Tips

• Always ensure input voltage is lower than output voltage.

• Use appropriate heat sinks or active cooling for currents above 15A.

• Do not adjust output current using a short circuit method.

• Use high-purity copper wiring for output to support heavy current flow.

• Make sure the load is disconnected before powering up to ensure stable start.