XL7015 Wide Range DC-DC Voltage Converter Module is a high-performance step-down (buck) power supply module designed for efficient voltage regulation in industrial, automotive, and embedded electronic applications. Built around the robust XL7015 switching regulator IC, this module converts high input voltages into stable, adjustable low-voltage outputs with excellent efficiency and minimal heat dissipation. It is an ideal solution for powering microcontrollers, sensors, communication modules, and embedded systems from batteries, adapters, or unregulated DC sources.
With a wide input voltage range of 5V to 40V and an adjustable output voltage from 1.25V to 35V, the XL7015 converter module offers unmatched versatility across multiple power domains. Its compact size, integrated protection features, and high current handling capacity make it suitable for both prototyping and production-grade designs.
Key Features
✔ Wide Input Voltage Range (5V–40V)
Compatible with automotive batteries, industrial DC buses, solar panels, and power adapters.
✔ Adjustable Output Voltage (1.25V–35V)
Allows precise voltage tuning using an onboard potentiometer for powering diverse electronic loads.
✔ High Output Current Capability (Up to 5A Peak)
Supports high-current devices such as motors, RF modules, SBCs, and display panels.
✔ High Conversion Efficiency (Up to 95%)
Minimizes power loss and heat generation, enabling compact designs without bulky heat sinks.
✔ Low Ripple and Stable Output
Ensures reliable power delivery to noise-sensitive electronics like microcontrollers and sensors.
✔ Built-in Protections
Includes over-current protection, thermal shutdown, and short-circuit protection for safe operation.
✔ Compact and Lightweight Design
Easy to integrate into space-constrained projects, embedded systems, and portable devices.
✔ Easy Installation and Adjustment
Screw terminals or pin headers provide quick wiring, while onboard trim pot enables fast voltage setting.
Technical Specifications
| Parameter | Value |
|---|---|
| IC Used | XL7015 Buck Regulator |
| Input Voltage | 5V to 40V DC |
| Output Voltage | 1.25V to 35V DC (Adjustable) |
| Maximum Output Current | 5A (Peak), 3A Continuous |
| Conversion Efficiency | Up to 95% |
| Switching Frequency | ~180 kHz |
| Output Ripple | <50 mV (typical) |
| Operating Temperature | -40°C to +85°C |
| Protection Features | Over-current, short-circuit, thermal shutdown |
| Module Type | Non-isolated buck converter |
| Mounting | PCB through-hole / screw terminal |
Applications
The XL7015 DC-DC buck converter module is widely used across hobby, industrial, and commercial electronics due to its reliability and performance:
🔹 Embedded Systems & Microcontrollers
Powers Arduino, ESP32, Raspberry Pi, and STM32 boards from higher voltage supplies like 12V or 24V DC sources.
🔹 Automotive Electronics
Perfect for powering dashboard displays, GPS modules, dash cameras, and IoT devices from vehicle battery systems (12V/24V).
🔹 Industrial Control Systems
Provides regulated voltage rails for PLC modules, sensors, relays, and industrial automation systems.
🔹 Battery-Powered Devices
Efficiently steps down voltage from Li-ion battery packs, lead-acid batteries, and solar energy storage systems.
🔹 Robotics & DIY Projects
Ideal for motors, servo drivers, communication modules, and power distribution in robotics and automation builds.
🔹 LED Lighting & Display Modules
Delivers stable voltage to LED drivers, display panels, and digital signage controllers.
🔹 Telecommunications & IoT Devices
Used in routers, gateways, wireless nodes, and communication equipment requiring stable low-voltage DC power.
Why Choose the XL7015 Wide Range DC-DC Converter?
The XL7015 voltage regulator module stands out due to its wide voltage compatibility, high efficiency, and robust protection circuitry, making it suitable for both professional engineers and electronics enthusiasts. Unlike linear regulators that waste excess power as heat, this switch-mode buck converter ensures optimal energy utilization, longer battery life, and cooler operation — especially critical in high-voltage to low-voltage conversion scenarios.
Package Includes:
1 x XL7015 Wide Range DC-DC Voltage Converter
FAQ
1. Where can we buy this XL7015 Wide Range DC-DC Voltage Converter?
This product is available online https://aiiottech.in/product/xl7015-wide-rang…oltage-converter/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103
2. When can I get this XL7015 Wide Range DC-DC Voltage Converter after placing the order?
RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 1-3 working days.
Video Link: XL 7015 DC to DC buck converter
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