Si3406-GM Power Over Ethernet Plus (PoE+) PD Interface and High-Efficiency Switching Regulator Device
The Si3406-GM PoE+ controller is part of the Si3406x family of powered devices ICs and provides the industry’s most highly-integrated, IEEE 802.3at Type 2-compliant, PoE PD interface and pulse-width-modulated (PWM) switching regulator. By continuing industry leadership in device integration, lowest overall BOM cost, efficiency and reliability, the Si3406-GM enables designers to easily add PoE+ functionality to their Ethernet products.
The flagship Si3406 PoE+ PD offering includes all key PoE+ features to implement a Type 2 PD for general purpose applications. It is suitable for IP Cameras, IP Desktop Phones, Wireless Access Points, HVAC controls, lighting controls, media A/V control panels, and more.