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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, including:  

  • WLAN access points
  • 5G small cells
  • Network cameras
  • LED lighting
  • IoT appliances
  • IP telephones

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.

Key Benefits of Our PoE PD ICs:


  • 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)

PoE PD Products

View All Parametrics
Product Status Product Type Standards Supported IC Type POE Type Output Power
PD70100 In Production PD IC IEEE 802.3af PD front end AF Type 1 15.4W
PD70101 In Production PD IC IEEE 802.3af PD front end + PWM controller AF Type 1 15.4W
PD70200 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PD front end AT Type 2 47W
PD70201 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PD front end + PWM controller AT Type 2 47W
PD70210 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, PoH PD front end AT Type 2 / PoH 95W
PD70210A In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PoH PD front end AT Type 2 / PoH 95W
PD70211 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, PoH PD Front end + PWM controller AT Type 2 / PoH 95W
PD70224 In Production PoE IdealBridge IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, PoH Ideal diode bridge AT/BT Type 2 / PoH 95W

PoE PD ICs

View All Parametrics
Product Status Product Type Standards Supported IC Type POE Type Output Power
PD70100 In Production PD IC IEEE 802.3af PD front end AF Type 1 15.4W
PD70101 In Production PD IC IEEE 802.3af PD front end + PWM controller AF Type 1 15.4W
PD70200 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PD front end AT Type 2 47W
PD70201 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PD front end + PWM controller AT Type 2 47W
PD70210 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, PoH PD front end AT Type 2 / PoH 95W
PD70210A In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at PoH PD front end AT Type 2 / PoH 95W
PD70211 In Production PD IC IEEE 802.3af, IEEE 802.3at, dual-IEEE 802.3at, PoH PD Front end + PWM controller AT Type 2 / PoH 95W

PoE IdealBridge

View All Parametrics
Product Status Product Type Standards Supported IC Type POE Type Output Power
PD70224 In Production PoE IdealBridge IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, PoH Ideal diode bridge AT/BT Type 2 / PoH 95W