The 24V(22V40V) to 19V 20A Step Down DC DC Converter is a wideinput buck converter that provides a regulated 19V output from a DC source in the 22V to 40V range. It is capable of delivering up to 20A of output current (up to 380W) to power devices that require a 19V supply. With its wide input range, this converter supports common power sources such as automotive 24V systems, industrial DC rails, and solar arrays, reducing the need for multiple adapters. It is designed to provide a stable 19V supply for compatible equipment from higher voltage sources. Key benefits Wide input range: 22V to 40V DC input enables flexible sourcing from vehicles, solar setups, and industrial power rails. Regulated 19V output: Delivers up to 20A to maintain consistent performance for devices that need 19V. current capability: Suitable for demanding devices and equipment that require a solid 19V supply. Compact form factor: Designed for straightforward integration into existing systems and enclosures. Easy integration: Supports plugandplay connection from a 2240V rail to the target 19V device. Reliable power delivery: Capable of providing up to 380W maximum output (19V × 20A) from compatible input sources. Broad compatibility: Aligns with devices and equipment that operate at 19V and can be powered from a highervoltage DC source within the specified range. Key attributes Functionality: Stepdown buck converter that produces a stable 19V output from a 2240V DC input. Compatibility: Input range 22V40V DC; output 19V DC at up to 20A. Performance: Maximum output of 19V at 20A (up to 380W), suitable for devices that require a current 19V supply. Size and form factor: Compact design intended for easy integration into existing power systems and enclosures. Construction: Built as a practical, wideinput DCDC conversion solution for applications needing a single 19V rail from highervoltage sources. Typical use cases Powering a 19V laptop or workstation from a 24V vehicle battery or a 24V solar array, leveraging the wide input range and stable 19V output. Supplying 19Vrated industrial control electronics or remote sensors from highervoltage DC rails in the 28V–40V range, enabling reliable operation without multiple adapters. Bench testing and development: powering 19V devices or test setups from a lab DC supply or battery bank with an input within the 22V–40V range, ensuring a consistent 19V rail during experiments.