Mini560 12V 5A DC-DC Buck Converter

₹120

01 — About

What it does

The Mini560 12V Buck Converter is a compact, high-efficiency DC-DC step-down (buck) voltage regulator module designed to convert a higher input voltage to a stable 12V DC output. Featuring a synchronous rectifier control chip and an integrally molded power inductor, this module delivers up to 5A output current with excellent efficiency and minimal heat generation. Its ultra-small footprint and lightweight design make it ideal for space-constrained embedded systems, RC models, drones, robotics, and portable electronics projects.

Key features

12V fixed output voltage
Up to 5A maximum output current
High-efficiency synchronous rectification
Ultra-compact and lightweight design
Integrally molded power inductor for reliability
500kHz switching frequency for stable output
Low quiescent current consumption
Wide input voltage range compatibility
Suitable for high-drain battery-powered applications
Easy to integrate into PCB or breadboard projects

Good to know

Ensure input voltage is at least 2V higher than the 12V output (minimum 14V input).
Use additional heatsinking or cooling if operating continuously above 3A.
Verify input polarity before connecting to avoid damage.
Do not exceed the maximum input voltage of 32VDC.
Large capacitive loads (>220µF) may trigger over-current protection on startup.
Store in a cool, dry place when not in use.

02 — Datasheet

Specifications

Model: Mini560 (12V Fixed Output)
Module Type: DC-DC Buck / Step-Down Converter (Non-isolated)
Input Voltage Range: 14V – 32VDC (Min. 2V difference from output)
Output Voltage: 12VDC (Fixed)
Max Output Current: 5A (Additional cooling recommended if ≥ 3A)
Switching Frequency: 500kHz
Efficiency: Up to 95%
Operating Temperature: -40℃ to +85℃
Module Dimensions: ~29mm x 18mm x 5.4mm
Weight: ~3g
Mounting Type: Through-hole / Solderable pads
Application Type: RC, drones, robotics, embedded systems, portable electronics