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Texas Instruments TPS23754 | Demoboard TPS23754EVM-383

TPS23754EVM-383 EVM: Evaluation Module for TPS23754

Details

TopologieSperrwandler
Eingangsspannung0-57 V
Schaltfrequenz225-275 kHz
Ausgang 112 V / 2.5 A
IC-RevisionC

Beschreibung

TPS23754EVM-383 will allow reference circuitry evaluation of the TPS23754. It contains input and output power connectors and an array of on board test points for circuit evaluation. A synchronous flyback, 5 V, 25 W EVM is also available.

Eigenschaften

  • Efficient, general market design
  • Self driven, synchronous rectified secondary
  • 25 w output power from power over ethernet (POE), 30W output power from a 48 V adapter
  • Operates from either POE or external adaptors (48 V)
  • 12 V output voltage

Remark:L1=3.3 uHL2=22 uHL3=1 uHReffer Page no.3

Typische Anwendungen

  • IP Telephones
  • Wired Cameras
  • IEEE 802.3at Compliant Devices
  • Wireless access points
  • RFID Readers

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieIR
(A)
ISAT
(A)
fres
(MHz)
RDC max.
(mΩ)
VersionVinVOut1
(V)
IOut1
(A)
L
(µH)
nVT
(V (AC))
BauformVaux
(V)
RDC 1
(Ω)
RDC 2
(Ω)
RDC 3
(Ω)
Montageart Muster
744043003SPEC
8 Dateien WE-TPC SMT-Speicherdrossel 2.15 1.8 80 35 3.3 4828 SMT
744770122SPEC
8 Dateien WE-PD Speicherdrossel 12 35 Standard 22 1280 SMT
750311320SPEC
10 Dateien WE-PoE+ Übertrager für Power over Ethernet plus 1.3 Active Clamp Forward 33 - 57 V (DC) 12 2.5 100 1.8:1:1 1500 EP13 12 0.21 0.035 0.58 SMT
Artikel Nr. Daten­blatt Simu­lation
744043003SPEC
744770122SPEC
750311320SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieIR
(A)
ISAT
(A)
fres
(MHz)
RDC max.
(mΩ)
VersionVinVOut1
(V)
IOut1
(A)
L
(µH)
nVT
(V (AC))
BauformVaux
(V)
RDC 1
(Ω)
RDC 2
(Ω)
RDC 3
(Ω)
Montageart Muster