Description
AS1854/44/34/24 * Digital Power PoE PD Controllers with HV Isolation and Quad DC-DC Outputs GENERAL .
The AS18x4 product family integrates Akros GreenEdge™ Isolation technology with next generation Power-over-Ethernet (PoE) PD and power conversion tech.
Features
* PoE PD Controller
Type 1 and Type 2 IEEE® 802.3af & 802.3at Compliant PD Automatic PoE-Plus (Type 2) detection in HW and
I2C Modes
Low Resistance PD Power FET Switch (0.5 typical)
Primary‐Side DC‐DC Controller
High-efficiency DC-DC Controller with Digital Optimization Primary-Seconda
Applications
* Voice-over-IP (VoIP) phones Wireless LAN & WiMAX access points (WAP) Pan, Tilt, Zoom (PTZ) Cameras, IP cameras Thin-client and notebook computers Fiber-to-the-home (FTTH) terminals Point-of-sale (PoS) terminals, RFID readers
ORDERING INFORMATION
The AS18x4 family includes four pin-compat