DCDC Boost Converter — 9–20 V input to regulated 48 V output, up to 1.5 A, medium case Product overview A compact DC-DC boost converter that accepts 9–20 V input and provides a stable 48 V output at up to 1.5 A. Housed in a medium case, it is intended for battery- and vehicle-powered systems and communication equipment that need a reliable 48 V rail from a common lower-voltage source. Key benefits Create a 48 V rail from common 9–20 V sources (batteries, vehicle power) so you can power 48 V subsystems without adding a separate high-voltage supply. Deliver reliable 48 V power for RF equipment, 48 V line cards, and other sensitive loads, reducing risk of instability or insufficient voltage. Simplify system design and reduce component count, space and wiring complexity by using one converter instead of multiple power supplies. Medium case form factor enables straightforward integration into enclosures, racks, or battery packs without large footprint concerns. Key attributes Function: Boost converter that steps 9–20 V DC up to a regulated 48 V DC output. Performance: Up to 1.5 A output current at 48 V when supplied within the specified 9–20 V input range. Compatibility: Designed for battery systems, vehicle power supplies, and communication equipment requiring a 48 V rail sourced from 9–20 V inputs. Size and packaging: Medium case enclosure for compact integration and conventional mounting layouts. Output quality: Stable 48 V suitable for 48 V subsystems and RF applications (as specified). Applications and practical use scenarios Telecommunications field deployments: Power 48 V RF amplifiers, remote radio heads, or line cards from vehicle 12 V power or portable battery packs during installation, testing, or temporary field sites. Battery-powered remote installations: Supply a regulated 48 V rail for sensors, actuators, small motors, or industrial I/O in remote sensing stations and mobile equipment using standard battery packs. Lab testing and prototyping: Generate a 48 V test supply from bench 9–20 V sources to validate 48 V devices, prototypes, and modules without needing a dedicated 48 V bench supply. Integration and installation notes Confirm connector types, mounting provisions, and any required thermal management for your specific installation. Verify that the input source can supply sufficient current and that downstream loads do not exceed the 1.5 A output limit at 48 V. The description reflects the specified configuration only (9–20 V input, 48 V output, up to 1.5 A, medium case) — no additional features are implied. Specifications (summary) Input voltage: 9–20 V DC Output voltage: 48 V DC (regulated) Maximum output current: 1.5 A Enclosure: Medium case This converter provides a straightforward solution when you need a reliable 48 V rail from common lower-voltage sources while keeping system size and complexity to a minimum.