Description
Mini 360 Step-Down Buck Converter – Compact Adjustable DC Power Module
The Mini 360 Step-Down Buck Converter Power Module (DSN-MINI-360) is a compact and highly efficient DC-DC voltage regulator designed to step down higher input voltages to a stable lower output. Featuring an integrated molded inductor and synchronous rectification, this module offers high efficiency, low heat generation, and reliable performance in a small form factor.
With an adjustable output voltage (1.0V to 17V) and wide input range (4.75V to 23V DC), this module is ideal for powering DIY electronics, embedded systems, battery-powered devices, and automotive applications.
Its low output ripple and built-in thermal protection (160°C shutdown) ensure stable and safe operation, making it a preferred choice for engineers, hobbyists, and developers.
Key Features
- Step-Down (Buck) Converter – Efficient voltage reduction.
- Wide Input Range – 4.75V to 23V DC input.
- Adjustable Output Voltage – 1.0V to 17V (must be lower than input).
- High Efficiency Design – Synchronous rectification technology.
- Low Output Ripple – Approx. 30mV (no-load).
- Compact Size – Ideal for space-constrained applications.
- Thermal Protection – Built-in 160°C shutdown for safety.
- Stable Performance – Reliable power output for sensitive devices.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | DC-DC Buck Converter |
| Model | Mini 360 (DSN-MINI-360) |
| Conversion Type | Step-Down (Non-Isolated) |
| Input Voltage | 4.75V – 23V DC |
| Output Voltage | 1.0V – 17V DC (Adjustable) |
| Rectification | Synchronous |
| Output Ripple | ~30mV (No Load) |
| Protection | Thermal Shutdown (160°C) |
| Size | Mini / Compact |
Applications
- DIY Power Supply Projects
- Battery-Powered Devices
- Arduino & Microcontroller Projects
- Camera & CCTV Power Supply
- Automotive Electronics
- Portable Power Systems
- Communication Equipment
- RC Models & Robotics
Precautions
- Ensure output voltage is set correctly before connecting load.
- Do not exceed maximum input voltage (23V).
- Output voltage must always be lower than input voltage.
- Provide proper ventilation for heat dissipation.
- Avoid short circuits during operation.