Step-down module XL4016 8A 300W 5-40V → 1.2-35V with current and voltage regulation for Arduino

XL4016 step-down DC-DC converter – a powerful 300W module with adjustable output current and voltage. It steps down voltage from 5–40V to 1.2–35V and delivers current up to 8A (9A maximum). Suitable for powering laptops, amplifiers, laboratory power supplies, LED floodlights and charging batteries (Li-Ion, lead-acid and others).

Product code	00128
Category	DC-DC Converters
In stock	10+ in stock

172 TL

Free shipping on orders over 1,000 TL
After ordering, the item is reserved for you for 24 hours

§ 01 — Specifications

Input voltage	5V – 40V
Output voltage	1.2V – 35V (adjustable)
Maximum output current	9A (optimal 8A)
Power	up to 300W
Efficiency	up to 96%
Switching frequency	180 kHz
Cooling	heatsink (fan mounting possible)
Dimensions	60 × 52 × 20 mm
Package contents	XL4016 DC-DC step-down module

§ 02 — Description

The XL4016 is a powerful step-down DC-DC module capable of handling loads up to 300W. It is built around the XL4016E1 integrated circuit and the STPS2045CT Schottky diode, ensuring stable operation and high efficiency. Applications: Powering high-power electronic devices (laptops, amplifiers, motors) Building a laboratory power supply Charging batteries (Li-Ion, lead-acid and others) LED lighting and floodlights Automotive projects (DC-DC conversion) Advantages: Adjustable output voltage 1.2V – 35V Adjustable output current up to 9A High power – up to 300W Quality components – XL4016E1 IC and STPS2045CT Schottky diode Wide input voltage range – 5V – 40V Efficiency up to 96% Compact size and convenient mounting Specifications: Input voltage: 5V – 40V Output voltage: 1.2V – 35V (adjustable) Maximum output current: 9A (optimal 8A) Power: up to 300W Efficiency: up to 96% Switching frequency: 180 kHz Cooling: heatsink (fan mounting possible) Dimensions: 60 × 52 × 20 mm Package contents: XL4016 DC-DC step-down module Buy the XL4016 now and build a powerful power supply system for your projects!