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Texas Instruments TPS543C20 | Demoboard TPS543C20EVM-054

TPS543C20EVM-054 40-A Single Phase Synchronous Step-Down Converter

Details

TopologieAbwärtswandler
Eingangsspannung12 V
Ausgang 10.9 V / 40 A
IC-Revision*

Beschreibung

This user's guide describes the characteristics, operation, and use of the TPS543C20EVM-054 evaluation module (EVM). The user's guide includes test information, descriptions, and results. A complete schematic diagram, printed-circuit board layouts, and bill of materials are also included in this document. Throughout this user's guide, the abbreviations EVM, TPS543C20EVM-054, and the term evaluation module are synonymous with the TPS543C20EVM-054, unless otherwise noted.

Eigenschaften

  • Regulated 0.9-V output up to 40-A, steady-state output current
  • Convenient test points for probing critical waveforms

Typische Anwendungen

  • Enterprise storage, SSD, NAS/ Enterprise server, switches, routers
  • Wireless and wired communication infrastructure
  • Industrial PCs, automation, ATE, PLC, video surveillance/ ASIC, SoC, FPGA, DSP core and I/O rails

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieAnwendungPCB/Kabel/PanelModularityWire SectionCTol. CVR
(V (DC))
BauformBetriebstemperaturQDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
Fl
(mm)
L
(nH)
LR
(nH)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster
691242510004SPEC
6 Dateien WR-TBL Serie 2425 - 5.08 mm Horizontal Entry Modular w. Rising Cage Clamp Rising Cage Clamp PCB Nein 12 to 30 (AWG) 3.31 to 0.0509 (mm²) -30 °C up to +120 °C 20.32 -30 °C bis zu +120 °C 4 Horizontal 24 Karton
744309047SPEC
8 Dateien WE-HCM SMT-Hochstrominduktivität 1390 -40 °C up to +125 °C 14 13 1.8 470 200 35.1 46.8 0.165 22 MnZn 2 9 47.5
865230457008SPEC
9 Dateien WCAP-AS5H Aluminum Electrolytic Capacitors330 µF ±20% 25 10.0 x 10.5 -40 °C up to +105 °C 160.30303 MΩ 10.5 10.3 5000 -40 °C bis zu +105 °C 375 82.5 10 15" Tape & Reel
885012005057SPEC
8 Dateien WCAP-CSGP MLCCs 50 V(DC)22 pF ±5% 50 0402 -55 °C up to +125 °C 84010 GΩ NP0 Klasse I 1 0.5 0.25 0.5 7" Tape & Reel
885012006062SPEC
8 Dateien WCAP-CSGP MLCCs 50 V(DC)680 pF ±5% 50 0603 -55 °C up to +125 °C 100010 GΩ NP0 Klasse I 1.6 0.8 0.4 0.8 7" Tape & Reel
885012206071SPEC
8 Dateien WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Klasse II 1.6 0.8 0.4 -55 °C bis zu +125 °C 0.8 7" Tape & Reel
885012206095SPEC
8 Dateien WCAP-CSGP MLCCs 50 V(DC)100 nF ±10% 50 0603 -55 °C up to +125 °C 35 GΩ X7R Klasse II 1.6 0.8 0.4 0.8 7" Tape & Reel
885012108005SPEC
7 Dateien WCAP-CSGP MLCCs 6.3 V(DC)100 µF ±20% 6.3 1206 -55 °C up to +85 °C 100.001 GΩ X5R Klasse II 3.2 1.6 0.5 1.6 7" Tape & Reel
61300211121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 5.08 2 Single Pin Header Gerade 3 Beutel
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieAnwendungPCB/Kabel/PanelModularityWire SectionCTol. CVR
(V (DC))
BauformBetriebstemperaturQDF
(%)
RISOKeramiktypL
(mm)
W
(mm)
Fl
(mm)
L
(nH)
LR
(nH)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
MaterialEndurance
(h)
BetriebstemperaturIRIPPLE
(mA)
ILeak
(µA)
Ø D
(mm)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster