XL4015 DC-DC Step Down Adjustable Buck Module 5A XL4015

Product Overview

The module provided in the document is an XL4015 Step-Down DC-DC Converter Module with Constant Voltage (CV) and Constant Current (CC) Control. It is designed to efficiently step down a higher input DC voltage to a lower, adjustable output DC voltage using a 180KHz fixed frequency Pulse Width Modulation (PWM) buck architecture. Because it features both voltage and current limiting adjustments, this module is highly versatile and commonly used as a general-purpose DC regulator, a variable laboratory bench power supply, an LED driver, or a multi-stage battery charger.

Core Specifications

• SKU: PSU1031

• Module Properties: Non-isolated constant current and voltage (CC/CV) module

• Input Voltage Range: 8V DC to 36V DC

• Output Voltage Range: 1.25V DC to 32V DC (Continuously adjustable via potentiometer)

• Output Current: Adjustable up to a maximum of 5A

• Switching Frequency: 300 kHz