XL4015 DC-DC Adjustable Step Down Module with heat sink

Description

The XL4015 power module is a DC-to-DC step-down (BUCK Converter) power module with a 180kHz switching frequency. In comparison to low frequency switching regulators, it provides smaller filter components at such a high frequency. This DC-DC switching buck converter has excellent line and load regulation and can drive a 5A load. The XL4015, an adjustable output version switching regulator, is the main switching component. It is a high-efficiency switching regulator, with output efficiency that is much higher than that of common boost regulators. The regulator operates at a switching frequency of 180kHz at higher input voltages, allowing for a reduced overall board size and space savings. It is a high-power switching module with a toroidal ring inductor.

Features

• Input voltage: 4 - 38V
• Output voltage: 1.25 - 36V (adjustable)
• Output current: Maximum output current 5A
• Output power: It is recommended to use within 75W
• The efficiency of this regulator is up to 96%
• Load regulation: 0.8%
  
• Voltage regulation: 0.8%
• Adjustable potentiometer onboard for output voltage adjustment.
• Power LED indicator
• Thermal Protection enabled.
• Short circuit proportion: limited to 8A.

Specification