Name: Mini DC-DC Buck Converter Step Down Module Power Supply
SKU: 2230456

Product Details ＋

Mini DC-DC Buck Converter Step Down Module Power Supply

Mini 360 Step-Down Buck Converter Power Module use integrally molded power inductor and synchronous rectifier control chip, smaller and more efficient. This Module can be use as a DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply, various right size and weight for demanding applications (such as aviation models, etc.

Technical Details

Input Voltage: 4.75 – 23V DC
Selectable Output Voltage: 1.0 – 17V DC
Rated Current: 1.8A Continuous, 3A Surge
Max Conversion Efficiency: 95% (5V in, 3.3V out, ~200mA)
Switching Frequency: 340kHz
No-load Output Ripple: 30mV
Load Regulation: 0.5%
Voltage Regulation: 2.5%
Operational Temperature Range: -40 to 85°C
Dimensions (LxWxH): 17 x 11 x 3.8 mm
Weight: 2g

Features

Module: Non-isolated Step-down (BUCK)
Rectification: Synchronous Rectification
Built-in 160°C Thermal Shutdown
Output Ripple: 30mV (no-load)

Applications :

Power Supply for Low Voltage Devices: Converts 12V or 24V to 5V, 3.3V, or other lower voltages, ideal for powering devices like Arduino, Raspberry Pi, and microcontrollers.
Battery-Powered Projects: Efficiently steps down voltage from battery packs (e.g., 12V Li-ion, 6V lead-acid) to power smaller electronics and battery-powered systems.
Portable Devices: Used in portable power banks and battery-operated systems to provide stable voltage for smartphones, LED lights, and handheld electronics.
LED Lighting: Powers LED strips and LED lights that require a low, stable voltage while taking power from a higher-voltage source.
Power Distribution in Robotics: Provides a stable low-voltage power source for sensors, motors, and components in robotics and drones.
Automotive Applications: Converts 12V automotive power to 5V or 3.3V for car electronics like GPS systems, radio devices, and dash cams.
Powering IoT Devices: Ideal for IoT devices needing efficient power conversion for long-term use without overheating or waste.
Audio Systems: Ensures stable low voltage power conversion in audio equipment to prevent distortion or power surges.
DIY Electronics Projects: Perfect for DIY electronics enthusiasts needing a compact and reliable power supply for prototypes.
Consumer Electronics: Used in consumer electronics such as Bluetooth speakers, wireless chargers, and smart home devices requiring regulated power.