DC-DC Buck Step Down Converter 7-38V to 5V 12V 24V DC Converter Module Adjustable Power Supply Module Voltage Regulator Board Features: 1.The design, materials, and PCB process of the high current industrial grade 6A voltage reduction module have put in sufficient effort, providing multiple protections and ensuring safety and reliability; 2.This module adopts high-frequency low resistance capacitors to better ensure output ripple characteristics and dynamic response; 3.The product uses high current wiring terminals and a low resistance MOS anti reverse connection scheme, ensuring small board size, high power, and low ripple while ensuring power; 4.This product is a high-power step-down module with anti reverse connection input. The recommended voltage for use is within 38V. The 6A model can continue to output 6A in a well cooled environment, and the continuous current for normal use is not recommended to exceed 5A; 5.The module is in the form of voltage reduction, ensuring a voltage difference of over 1V between input and output, and supporting soft start. Specifications: Input voltage: 7-38V Maximum current output: 6A Static current: 1mA Low frequency ripple: 210KHZ Conversion efficiency up to 95% Input reverse protection Output short-circuit protection Input output TVS protection With input fuse Support for soft start Integrated over temperature protection Storage temperature: -40 C to+85 C Module terminal definition: IN+: Module power supply 7-38V input positive pole (input must be greater than output voltage) IN -: Module input negative (output negative) OUT+: module output positive pole OUT -: Module output negative (input negative) Notes: The input voltage of the product should be greater than the output voltage, and it is best to maintain a voltage difference of more than 1V. It is best to disconnect the power supply when wiring. The wiring should not be too thin to ensure that the wire can withstand the corresponding current. Protect the inductive load to avoid excessive reverse electromotive force exceeding the range of the chip. The higher the power used by the module, the closer the current is to the maximum current. The heat will increase, so pay attention to heat dissipation when using. Current modules above 4A will be relatively hot, and it is not recommended to exceed 5A for the 6A model's continuous output current, unless additional heat dissipation is added. When encountering problems during use, contact customer service must cooperate with them to provide wiring pictures, videos, etc. It is not acceptable to only provide text information. Package Included: 1X module