Ag9924-M
Overview
The Ag9924-M is an ultra-miniature, fully compliant IEEE 802.3af PoE PD module providing a regulated 24V DC output at up to 12.95W. This isolated DC/DC converter features a compact surface-mount footprint (Gull Wing SMT) and includes the necessary power signature and classification circuitry for Class 0 operation.
Why Choose This Part
This module offers a high degree of integration in a tiny SMT package, significantly reducing PCB real estate requirements for PoE-enabled designs. It provides built-in 1500V isolation and short-circuit protection, simplifying compliance with safety standards and increasing system reliability in industrial environments.
Applications
Key Specifications
Getting Started
To implement the Ag9924-M, connect the input pins to a bridge rectifier fed by the Ethernet transformer center taps. Engineers should follow the recommended PCB layout for thermal dissipation and may add an external resistor to the ADJ pin if output voltage fine-tuning is required.
