Our PD Integrated Circuits (ICs), available with or without integrated Pulse-Width Modulation (PWM) controllers, are compact solutions for converting Power over Ethernet (PoE) input power into one or more output voltages in a PD. Our IdealBridge™ dual-pack MOSFET-based full-bridge rectifier protects against reverse-polarity connections while reducing power consumption and space requirements and improving thermal performance in a variety of applications.
As a pioneer in PoE technology, Microchip is the only supplier of PoE PD ICs, PoE Power Sourcing Equipment (PSE) ICs, PoE systems (midspans/injectors and switches) and test equipment.
Offer the highest integration level and lowest total BOM cost
Leverage a mixed portfolio of devices that can be used in indoor, outdoor and industrial applications
Meet the high powering needs of 2-pair and 4-pair PDs including IEEE® 802.11ac/ax access points, information kiosks, POS terminals, thin clients, 5G small cells, industrial automation systems and connected LED luminaires/sensors
Comply with industry standards such as IEEE 802.3af/at and Power-over-HDBaseT (PoH)
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Ask Our Experts
In this series of "Ask Our Experts" videos, we address some fundamental and frequently asked questions about PoE IC technology.
Before you start your PoE journey, we recommend you watch these episodes.