AT30 Automatic Buck-Boost Power Module 30W

The AT30 Automatic Buck-Boost Power Module is a high-efficiency, high-power DC-DC converter designed to automatically step up (boost) or step down (buck) input voltages to maintain a stable, regulated output. Unlike traditional boost-only modules like the XL6009, the AT30 seamlessly handles situations where the input voltage fluctuates above and below your target output voltage. This makes it an indispensable power solution for battery-operated systems, solar power setups, and automotive electronics where input stability cannot be guaranteed.

This module features a robust design equipped with a high-frequency toroidal inductor, low-ESR filter capacitors, and a heavy-duty aluminum heatsink to ensure excellent thermal performance under continuous loads. It is fully compatible with microcontrollers like Arduino, ESP32, and Raspberry Pi, providing a clean and reliable power rail for your sensitive digital circuits, DIY robotics, and smart IoT devices.

Features:

• Automatic Buck-Boost Operation: Automatically transitions between step-up and step-down modes to maintain a constant output voltage.
• Wide Input Range: Accepts any input voltage from 5V to 30V DC.
• Adjustable Output: Delivers a highly stable output adjustable from 1.25V to 30V DC via a precision multi-turn potentiometer.
• High Power Output: Supports up to 30W under natural cooling, and up to 45W with enhanced heat dissipation.
• Superior Efficiency: Achieves up to 92% conversion efficiency, minimizing heat generation and energy loss.
• Onboard Protection: Features an integrated input fuse to protect your upstream power source and downstream components from overcurrent faults.

Package Includes:

1 x AT30 Automatic Buck-Boost Power Module