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TPS23785B Datasheet High-efficiency Poe Pd And DC-to-dc Controller

Manufacturer: Texas Instruments

TPS23785B Overview

The TPS23785B is a bined Power over Ethernet (PoE) powered device (PD) interface and currentmode DC-to-DC controller optimized specifically for non-isolated converters. The PoE interface supports the IEEE 802.3at standard. The TPS23785B supports a number of input voltage ORing options including highest voltage, external adapter preference, and PoE preference. These

TPS23785B Key Features

  • 2 Powers up to 30-W (Input) PDs - DC-to-DC Control Optimized for Non-Isolated

TPS23785B Applications

  • IEEE 802.3at pliant Devices - Video and VoIP Telephones - RFID Readers - Surveillance Cameras - Wireless Access Points

More Datasheets from Texas Instruments

Part Number Description
TPS2378 IEEE 802.3at PoE High-Power PD Interface
TPS2370 IEEE 802.3af Power Interface Switch
TPS2371 Power Interface Switch
TPS2372 High-Power PoE PD Interface
TPS2373 High-Power PoE PD Interface
TPS2375 IEEE 802.3af PoE POWERED DEVICE CONTROLLERS
TPS2375-1 IEEE 802.3af PoE POWERED DEVICE CONTROLLERS
TPS23750 Integrated 100-V IEEE 802.3af PD and DC/DC Controller
TPS23751 IEEE 802.3at PoE Interface
TPS23752 IEEE 802.3at PoE Interface

TPS23785B Distributor