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TPS2378 - IEEE 802.3at PoE High-Power PD Interface

Description

This 8-pin integrated circuit contains all of the

Features

  • 1 IEEE 802.3at Type-2 Hardware Classification with Status Flag.
  • Adapter Priority Input.
  • DC/DC Converter Enable.
  • Robust 100 V, 0.5-Ω Hotswap MOSFET.
  • Operating Current up to 850 mA.
  • 1-A (Typical) Operating Current Limit.
  • 15 kV and 8 kV System-level ESD Capability.
  • PowerPAD™ HSOP Package 2.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design TPS2378 SLVSB99C – MARCH 2012 – REVISED JULY 2015 TPS2378 IEEE 802.3at PoE High-Power PD Interface 1 Features •1 IEEE 802.3at Type-2 Hardware Classification with Status Flag • Adapter Priority Input • DC/DC Converter Enable • Robust 100 V, 0.5-Ω Hotswap MOSFET • Operating Current up to 850 mA • 1-A (Typical) Operating Current Limit • 15 kV and 8 kV System-level ESD Capability • PowerPAD™ HSOP Package 2 Applications • IEEE 802.
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