FNYUVNFAF 36V to 5V DCDC Stepdown Module Converter is a fixedoutput buck converter that accepts inputs in the 860V range and delivers a regulated 5V output at up to 10A. It is designed to provide a stable 5V supply from higher voltage sources, with a compact, easy to integrate form factor suitable for boardlevel projects. Key benefits Reliable fixed 5V output: Provides a constant voltage supply for 5V logic, sensors, microcontrollers, USB devices, and other peripherals without user adjustment. Wide input range: Operates from 8V to 60V, enabling use in automotive, industrial, solar, and general DC power applications. current capability: Supports continuous output up to 10A, making it suitable for modest to demanding 5V loads. Efficient power conversion: Buck topology minimizes heat and energy loss compared with linear regulators, improving efficiency under higher input voltages. Compact, easy integration: A small module design that can be incorporated into enclosures, on a project board, or within equipment housings with simple wiring. Robust for continuous use: Built to operate reliably within its rated input and output bounds to supply steady 5V regulation. Key attributes Functionality: 5V fixedoutput DCDC buck converter. Input range: 860V. Output: 5V, up to 10A. Output regulation: Constant voltage suitable for sensitive devices requiring stable power. Form factor: Compact module designed for straightforward integration into projects or systems. Construction: PCBbased DCDC converter module intended for reliable operation across the specified voltage range. Performance notes Provides a stable 5V output for loads within its rated current. For operation near the 10A limit, ensure adequate heat dissipation to maintain voltage stability. Applications Automotive power systems: Convert 12V vehicle supplies to a reliable 5V source for microcontrollers, development boards, and sensors. Industrial and automation systems: Supply 5V logic and USBpowered devices from 24V or 36V power rails. Solar and offgrid setups: Use with solar or other DC sources in the 860V range to power 5V electronics, controllers, or USB peripherals. Brand alignment This module is part of the FNYUVNFAF line of DCDC converters, delivering a fixed 5V output from highervoltage inputs in a compact, boardfriendly package. It is designed to meet typical needs for a durable, constantvoltage 5V supply in a variety of applications.