IC manufacturers Texas Instruments

IC manufacturers (95)

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

Products

Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionxPxCApplication SystemλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeW
(mm)
Fl
(mm)
Endurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Data ratePoEPortsTabImproved CMRROperating TemperatureLEDPHY Chip ModeMountShield TabsPinsRowsH
(mm)
GenderTypeIR
(A)
PackagingPitch
(mm)
L
(mm)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RStranded Wire Section (AWG) Samples
7499511611ASPEC
6 files WE-RJ45 LAN Transformer PoE+ HPLE 0 °C up to +70 °C 17 1000BASE-T PoE+ 1 Up Yes 0 °C up to +70 °C green/orange-yellow current & voltage THT Yes 13.87 PoE+ 33.02
691236510002SPEC
6 files WR-TBL Series 2365 - 5.08 mm Horiz. Entry w. Rising Cage Clamp Rising Cage Clamp PCB Yes 12 to 30 (AWG) 3.31 to 0.0509 (mm²) -30 °C up to +120 °C -30 °C up to +120 °C THT 2 Horizontal Cable Entry 20 Box 5.08 10.16 450 20 12 to 30 (AWG)
150060BS75000SPEC
25 files WL-SMCW SMT Mono-color Chip LED Waterclear 470 Blue 465 145 3.2 InGaN 140 0603 -40 °C up to +85 °C 0.8 -40 °C up to +85 °C SMT 0.7 Tape and Reel 1.6
150141GS73100SPEC
6 files WL-SMTW SMT Mono-color TOP LED Waterclear 525 Green 515 1000 3.1 InGaN 120 3528 2.8 -40 °C up to +85 °C SMT 1.9 Tape and Reel 3.5
885012206095SPEC
8 files WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0603 35 GΩ X7R Class II 0.8 0.4 -55 °C up to +125 °C 0.8 7" Tape & Reel 1.6
885012207022SPEC
8 files WCAP-CSGP MLCCs 10 V(DC)1 µF ±10% 10 0805 50.5 GΩ X7R Class II 1.25 0.5 -55 °C up to +125 °C 1.25 7" Tape & Reel 2
885012107009SPEC
8 files WCAP-CSGP MLCCs 10 V(DC)4.7 µF ±20% 10 0805 100.02 GΩ X5R Class II 1.25 0.5 -55 °C up to +85 °C 1.25 7" Tape & Reel 2
61300311821SPEC
6 files WR-PHD 2.54 mm Socket Header1000 MΩ -40 °C up to +105 °C THT 3 Single Socket Header Straight 3 Tray 2.54 8.12 250 20 max.
61301011821SPEC
6 files WR-PHD 2.54 mm Socket Header1000 MΩ -40 °C up to +105 °C THT 10 Single Socket Header Straight 3 Tray 2.54 25.9 250 20 max.
61201021621SPEC
6 files WR-BHD 2.54 mm Male Box Header PCB1000 MΩ -40 °C up to +105 °C THT 10 Male Straight 3 Tray 2.54 20.36 250 20 max.
61300211121SPEC
6 files WR-PHD 2.54 mm THT Pin Header1000 MΩ -40 °C up to +105 °C THT 2 Single Pin Header Straight 3 Bag 2.54 5.08 250 20 max.
615008138021SPEC
6 files WR-MJ Modular Jack Vertical Plastic 8P8C 8P8C CAT 3500 MΩ 1x1 -40 °C up to +85 °C THT Vertical 1.5 Tray 120 20 max.
885012207128SPEC
6 files WCAP-CSGP MLCCs 100 V(DC)100 nF ±10% 100 0805 -55 °C up to +125 °C 2.51 GΩ X7R Class II 1.25 0.5 -55 °C up to +125 °C 1.25 7" Tape & Reel 2
885012206114SPEC
6 files WCAP-CSGP MLCCs 100 V(DC)10 nF ±10% 100 0603 -55 °C up to +125 °C 2.510 GΩ X7R Class II 0.8 0.4 -55 °C up to +125 °C 0.8 7" Tape & Reel 1.6
885342211007SPEC
7 files WCAP-CSMH Mid and High Voltage2.2 nF ±10% 2000 1812 -55 °C up to +125 °C 2.510 GΩ X7R Class II 3.2 0.5 -55 °C up to +125 °C 1.25 7" Tape & Reel 4.5
865080862008SPEC
7 files WCAP-ASLI Aluminum Electrolytic Capacitors47 µF ±20% 100 12.5 x 14.0 -55 °C up to +105 °C 102.12766 MΩ 13 2000 240 349 47 12.5 -55 °C up to +105 °C V-Chip SMT 15" Tape & Reel 14
Samples
Order Code Data­sheet Simu­lation Downloads Product seriesApplicationPCB/Cable/PanelModularityWire SectionxPxCApplication SystemλDom typ.
(nm)
Emitting ColorλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chip Technology50% typ.
(°)
CTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeW
(mm)
Fl
(mm)
Endurance
(h)
IRIPPLE
(mA)
Z
(mΩ)
ILeak
(µA)
Ø D
(mm)
Data ratePoEPortsTabImproved CMRROperating TemperatureLEDPHY Chip ModeMountShield TabsPinsRowsH
(mm)
GenderTypeIR
(A)
PackagingPitch
(mm)
L
(mm)
Working Voltage
(V (AC))
Contact Resistance
(mΩ)
Tol. RStranded Wire Section (AWG) Samples