RPF Powered Device (PD) for Distribution Point Units (DPUs)
Overview
The PD70101/201 & PD82000 chipset provides the most economical solution for reverse power application at distribution point unit (DPU). The PD70101/201 & PD82000 chipset supports signaling detection from PSE, indication to host DPU and high accuracy power sharing up to 16ports .
Reverse Power Feed (RPF) Powered Device(PD) Interface and PWM Controllers
- PD70101 Integrated Powered Device Interface and PWM controllers for a DC-DC converter (<13W) used in IEEE802.3af applications
- PD70201 Integrated Powered Device Interface and PWM controllers for a DC-DC converter (>13W) used in IEEE802.3af and IEEE802.3at applications
Reverse Power Feed (RPF) Distribution Point Unit (DPU) Controller
- PD82000 RPF DPU Controller is used in tandem with the PD70224 Ideal Dual Diode Bridge and with the PD70101 or PD70201 RPF PD Interfaces to build a complete multi-channel RPF DPU system
RPF DPU Chipset Features
- Reverse polarity protection
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Up to 16 lines FairPower™ sharing
- PSE-DPU Signaling (Dying Gasp, AC/BAT operation, etc)
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Battery Backup Support
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Per line Monitoring & control capabilities
- Support low power mode
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Field Upgradable
