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reference designTPS23881 | Demoboard TPS23881EVM

Texas Instruments TPS23881 | Demoboard TPS23881EVM

TPS2388x motherboard for IEEE 802.3bt-ready PoE PSE applications

Overview

TopologyOther Topology
IC revisionA

Description

BOOST-PSEMTHR-007 is the base board for the TPS23880 and TPS23881 PSE controllers. This board contains four 2-pair ports that can be used to send up to 30W/port for IEEE 802.3at applications and two 4-pair ports that can be used to send up to 90W/port for IEEE 802.3bt applications.

Features

  • Four IEEE802.3bt ready, 2 pair ports with 1000BASE-T (gigabit Ethernet data pass through)
  • Two IEEE802.3bt ready, 4 pair ports with 1000BASE-T (gigabit Ethernet data pass through)
  • On board I2C interface to TPS23880 or TPS23881 devices from either USB2ANY or MSP430FR5969 LaunchPad development kit
  • Single DC power supply input, on board 3.3V regulator, port ON status LEDs and user test points

Typical applications

  • Network video recorders (NVRs), Wireless backhaul and small-cell networking
  • Connected ceiling LED switches
  • Enterprise and SoHO switches and routers, PoE pass-through power modules

More information

Products

Order Code Data­sheet Downloads Status Product series Samples
7499511611A–
 – Active i| Production is active. Expected lifetime: >10 years.WE-RJ45 LAN Transformer
150060BS75000–
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150141GS73100–
 – Active i| Production is active. Expected lifetime: >10 years.WL-SMTW SMT Mono-color TOP LED Waterclear
885012206095–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC)
885012207022–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 10 V(DC)
885012107009–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 10 V(DC)
61300311821–
 – Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Socket Header
61301011821–
 – Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm Socket Header
61201021621–
 – Active i| Production is active. Expected lifetime: >10 years.WR-BHD 2.54 mm Male Box Header
61300211121–
 – Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header
615008138021–
 – Active i| Production is active. Expected lifetime: >10 years.WR-MJ Cat 3 Modular Jacks – THT
691236510002–
 – Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2365 - 5.08 mm Horiz. Entry w. Rising Cage Clamp
885012207128–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 100 V(DC)
885012206114–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 100 V(DC)
885342211007–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-CSMH Mid and High Voltage
865080862008–
 – Active i| Production is active. Expected lifetime: >10 years.WCAP-ASLI Aluminum Electrolytic Capacitors
Order Code Data­sheet
7499511611A–
150060BS75000–
150141GS73100–
885012206095–
885012207022–
885012107009–
61300311821–
61301011821–
61201021621–
61300211121–
615008138021–
691236510002–
885012207128–
885012206114–
885342211007–
865080862008–
Samples
Order Code Data­sheet Downloads Status Product series Samples
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