MIC2358YLQ Description
The MIC2358YLQYLQ octal network power controller is designed for use in IEEE 802.3af-pliant powersourcing equipment (PSE). The device provides standardized powered devices (PD) detection, classification, current-limit, and monitoring of both DC and AC maintain power signatures. The MIC2358YLQYLQ can operate autonomously or be controlled by software through a SMBus-patible interface.
MIC2358YLQ Key Features
- Fully pliant with the IEEE 802.3af Power-overEthernet standard
- Controls eight independent 48V-powered Ethernet ports
- Powered port attributes
- Up to 15.4W delivered per port
- Input over-voltage protection (OVP)
- Powered Device detection and classification
- Active current limit
- Powered Device AC and DC disconnect supported
- Operates autonomously or by SMBus control
- 5-bit programmable digital addressing allows control of up to 256 Ethernet powered ports