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Texas Instruments TPS23731 | Demoboard TPS23731EVM-095

TPS23731 IEEE802.3bt type 3 Class 4 PoE PD applications evaluation module

Details

TopologieSonstige Topologie
Ausgang 15 V / 5 A
IC-RevisionB

Beschreibung

The TPS23731 evaluation module (TPS23731EVM-095) contains evaluation and reference circuitry for the TPS23731, which is a IEEE802.3bt Type 3 Class 4 PoE PD controller suitable for Class 4 (25.5W) PoE PD applications.

Eigenschaften

IEEE802.3bt type 3 Class 4 compliant PoE PDIntegrated PWM controller for flyback congifurationFrequency dithering for EMI reductionSoft-start control with advanced startup and hiccup mode overload protectionSoft-stop shutdown

Typische Anwendungen

  • Pass-through system, Security cameras
  • Video and VoIP telephones, Access points, IEEE 802.3bt compliant devices up to Class 4

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
L
(µH)
ISAT
(A)
fres
(MHz)
MontageartLR
(nH)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
MaterialZ @ 100 MHz
(Ω)
Zmax
(Ω)
Testbedingung ZmaxIR 2
(mA)
RDC max.
(Ω)
TypWicklungstypWicklungsanzahlL1
(µH)
IR 1
(mA)
RDC1 max.
(Ω)
VR
(V)
Pins
(pcs)
FarbeGenderIR
(mA)
Verpackung Muster
150060YS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 590 Gelb 595 120 2 AlInGaP 140 SMT Tape and Reel
742792641SPEC
9 Dateien WE-CBF SMT-Ferrit SMT 300 450 250 MHz 2000 0.15 High Current 1 2000 0.15 1500
744272251SPEC
8 Dateien WE-SL5 Stromkompensierter SMT Line Filter 250 SMT 970 0.035 sectional 2 250 2000 0.035 80 4 2000
744042003SPEC
8 Dateien WE-TPC SMT-Speicherdrossel 3.3 1.8 80 SMT 0.065 9.5 2 1950
744302015SPEC
8 Dateien WE-HCM SMT-Hochstrominduktivität 0.15 55 SMT 125 30 35 0.235 MnZn 0.000251 1 2 30000
749022016SPEC
10/100/1000 Base-T SMT Transformer 350 SMT 24
60900213421SPEC
3 Dateien WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point 1 Schwarz Jumper 3000 Beutel
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
L
(µH)
ISAT
(A)
fres
(MHz)
MontageartLR
(nH)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
MaterialZ @ 100 MHz
(Ω)
Zmax
(Ω)
Testbedingung ZmaxIR 2
(mA)
RDC max.
(Ω)
TypWicklungstypWicklungsanzahlL1
(µH)
IR 1
(mA)
RDC1 max.
(Ω)
VR
(V)
Pins
(pcs)
FarbeGenderIR
(mA)
Verpackung Muster