{"product_id":"mini-360-dc-buck-converter-step-down-module-4-75-23v-input-1-17v-output-synchronous-rectification-96-efficiency-3a-max-1-8a-continuous-current-compact-17x11x3-8mm-power-supply-circuit-board-module","title":"Mini 360 DC Buck Converter Step Down Module 4.75-23V Input 1-17V Output Synchronous Rectification 96% Efficiency 3A Max 1.8A Continuous Current Compact 17x11x3.8mm Power Supply Circuit Board Module","description":"\u003ch1\u003eMini 360 DC Buck Converter: Compact 17mm Module with 96% Efficiency and 1-17V Output\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini 360 green DC-DC buck converter step down power module on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/902\/2025-09-28\/original-image\/2060096037089.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Mini 360 DC-DC buck converter module is an ultra-small, synchronous rectifier step-down power supply designed for space-constrained electronic applications. Its primary function is to efficiently reduce a higher DC input voltage to a stable, lower DC output, which is essential for powering microcontrollers, sensors, LEDs, and other low-voltage components from common power sources like 12V adapters or lithium battery packs. The module's integrally moulded power inductor and specialised control chip allow it to achieve a compact footprint of just 17mm by 11mm while maintaining a high 96% maximum conversion efficiency. This makes it a practical choice for hobbyists, prototypers, and engineers looking to integrate efficient voltage regulation into portable devices, custom power supplies, or embedded systems without sacrificing valuable board space.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini 360 green DC-DC buck converter step down power module on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/902\/2025-09-28\/original-image\/2574332715019.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe Mini 360 module's design prioritises efficiency and miniaturisation through specific technical choices. Its build and specifications are geared towards reliable performance in a very small form factor, suitable for embedding into finished products or using on breadboards for prototyping.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe module's construction centres on an integrally moulded power inductor, which contributes significantly to its reduced size compared to converters using traditional discrete inductors. This component works in tandem with a synchronous rectifier control chip, a design that replaces the standard diode with a more efficient transistor switch to minimise voltage drop and power loss during the conversion cycle. These elements are mounted on a standard printed circuit board (PCB) measuring 17mm by 11mm, with a total module height of 3.8mm. The use of surface-mount technology (SMT) for its components is what enables this low profile, making it easy to fit into tight enclosures or stack with other boards.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe external dimensions of 17mm in length, 11mm in width, and 3.8mm in height define the module's physical footprint. This ultra-small size is a key differentiator, allowing it to be used in projects where space is at a premium, such as within drone avionics, wearable electronics, or compact sensor nodes. The 3.8mm height includes all components, meaning it can often fit in spaces that taller modules cannot. When planning your project, these exact measurements allow for precise layout design on a PCB or within an enclosure, ensuring a reliable fit alongside other components.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini 360 green DC-DC buck converter step down power module on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/902\/2025-09-28\/original-image\/3110750046632.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eWith its adjustable output and efficient design, the Mini 360 converter serves both prototyping and final-product applications. Its electrical characteristics make it versatile for stepping down voltage from common sources to the levels required by modern digital and analog circuits.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional or event settings, such as powering exhibition displays, portable diagnostic equipment, or temporary lighting installations, the module's wide 4.75V to 23V input range provides flexibility. You can power it from a car battery (approx. 12V), a multi-cell lithium pack, or a standard mains adapter. Its high 96% efficiency means less energy is wasted as heat, which is crucial for battery-operated professional tools or equipment that runs for extended periods. The broad -40°C to +85°C operating temperature range also ensures reliability in environments that are not climate-controlled, from cold storage areas to sun-exposed outdoor setups.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor home electronics projects, the Mini 360 is ideal for creating custom USB power ports from 12V sources, building efficient LED strip drivers, or providing clean power to Raspberry Pi or Arduino boards from a higher-voltage supply. The adjustable output, set via a small potentiometer from 1.0V to 17V, allows it to match the exact voltage required by your components, whether that's 3.3V for logic circuits or 5V for USB devices. Its 1.8A continuous current rating supports a wide array of common hobbyist components without overheating, while the 3A maximum peak rating handles brief surges in demand.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini 360 green DC-DC buck converter step down power module on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/902\/2025-09-28\/original-image\/549777782437.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this converter lies in its combination of small size, electrical efficiency, and reliable performance. It addresses the common need for efficient voltage regulation without occupying excessive space on a project build.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a solid-state module with no moving parts, it requires no maintenance and is designed for reuse across multiple projects. The robust operating temperature range and stable performance metrics—like the ±0.5% load regulation and ±2.5% voltage regulation—contribute to its longevity. The 30mV no-load output ripple specification indicates a relatively clean output, which helps protect sensitive digital components from electrical noise over time. This reliability means you can confidently move the module from a prototype on a breadboard to a permanent installation in a finished device.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eYou would choose the Mini 360 buck converter when your project demands an efficient voltage step-down solution in the smallest possible footprint. Its key advantages are the concrete specifications: the 17x11x3.8mm size, the 96% maximum efficiency, the 4.75-23V input range, and the 1.8A continuous output. Compared to generic or larger linear regulators, this module provides switching efficiency that reduces heat buildup and extends battery life. The synchronous rectification technology is a more advanced feature typically found in higher-end converters, here packaged into a very affordable and accessible module. It provides a practical, specification-backed solution for efficient power conversion where space and efficiency are primary concerns.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Mini 360 green DC-DC buck converter step down power module on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/902\/2025-09-28\/original-image\/832220944495.webp\"\u003e\u003c\/div\u003e","brand":"t0zkis-0a","offers":[{"title":"Green","offer_id":57447815414091,"sku":"CJJSBGBG00500-Green","price":5.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/5778\/2347\/files\/832220944495.webp?v=1779861247","url":"https:\/\/homeenjoy.us\/products\/mini-360-dc-buck-converter-step-down-module-4-75-23v-input-1-17v-output-synchronous-rectification-96-efficiency-3a-max-1-8a-continuous-current-compact-17x11x3-8mm-power-supply-circuit-board-module","provider":"Homeenjoy.us","version":"1.0","type":"link"}