LM2596 DC/DC mini 3A step-down converter MP1584

The MP1584 is a popular step-down DC-DC converter module, often used in microcontroller-based projects such as Arduino, Raspberry Pi, AVR, Banana Pi, etc. The module steps down the input voltage from 4.5V - 28V to an output voltage of 0.8V to 18V. With a potentiometer on the board, the user can adjust the output voltage from the inverter. It is a versatile tool for powering various electronic projects. Specification:

* Input voltage: 4.5V - 28V

* Output voltage: 0.8V - 20V

* Maximum current: 3A (above 1A additional cooling required)

* Switching frequency: 900kHz

* Efficiency: ~ 94% at 1A

* Protection against overheating, overload and short circuit

* Dimensions: 2.3 x 1.7 x 0.5 cm