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Texas Instruments LM5171 | Demoboard LM5171EVM-BIDIR

LM5171EVM-BIDIR evaluation module with 48-V to 12-V bidirectional converter

Details

TopologieAbwärts- und Aufwärtswandler
Eingangsspannung6-70 V
Ausgang 112 V / 60 A
Ausgang 248 V / 60 A
IC-RevisionA

Beschreibung

The LM5171EVM-BIDIR evaluation module (EVM) is a dual phase interleaved bidirectional converter ideal for 48-V to 12-V dual battery system applications. It is multiphase stackable with adjustable interleaving angle and balanced current sharing. The EVM also includes various jumpers to configure the circuit for many different use cases. This includes the capability of being controlled by a microcontroller or a high-power unidirectional buck or boost converter.

Eigenschaften

12-V port voltage regulated at 14.5 V with 48-V port voltage range of 6 V to 70 V in buck mode48-V port voltge regulated at 50.5 V with 12-V port voltage range of 6 V to 48 V in boost modeDC current (max) into or out of the 12-V port is 60 ABuilt-in analog voltage loop control, with option of a microcontroller digital-voltage loop-control through interface connectorsDaisy-chain multiphase interleaved three, four, six and eight phase operation to support higher power

Typische Anwendungen

  • Super-cap or battery backup power converter
  • Battery Testing System (BTS)
  • Automotive, Industrial dual-battery systems
  • Stackable high-power buck or boost applications

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
L
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster
150060VS75000SPEC
6 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 570 Hellgrün 572 40 2 AlInGaP 140 0.7 Tape and Reel
150060YS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 590 Gelb 595 120 2 AlInGaP 140 0.7 Tape and Reel
150060SS75000SPEC
25 Dateien WL-SMCW SMT Mono-color Chip LED Waterclear 630 Superrot 645 60 1.9 AlInGaP 140 0.7 Tape and Reel
61300211121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header 2 Single Pin Header Gerade 3 Beutel
61300311121SPEC
6 Dateien WR-PHD 2.54 mm THT Pin Header 3 Single Pin Header Gerade 3 Beutel
74436410470SPEC
8 Dateien WE-HCF SMT-Hochstrominduktivität 4.7 44 44 48 1.44 21.56 2 15.4
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieλDom typ.
(nm)
FarbeλPeak typ.
(nm)
IV typ.
(mcd)
VF typ.
(V)
Chiptechnologie50% typ.
(°)
L
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
PinsReihenH
(mm)
GenderTypIR
(A)
Verpackung Muster