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Texas Instruments LMR14030S | Demoboard LMR14030SEVM

LMR14030SEVM User's Guide

Details

TopologieAbwärtswandler
Eingangsspannung7-40 V
Ausgang 15 V / 3.5 A

Beschreibung

The LMR14030S is a 40 V / 3.5 A step-down regulator with 40 μA quiescent current. With a wide-inputrange from 4 V to 40 V, it is suitable for a wide range of applications from automotive to industry for powerconditioning from unregulated sources. The LMR14030SEVM evaluation board is designed to provide thedesign engineer with a fully functional power converter based on the buck topology to evaluate theLMR14030 series operation and performance

Eigenschaften

  • 7 V to 40 V Input Voltage Range
  • Jumper Selectable Output Options (5.0 V or 3.3 V)
  • Up to 3.5 A Output Current
  • Switching Frequency 600 kHz
  • Internal Compensation.

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster
744325550SPEC
8 Dateien WE-HCI SMT-Hochstrominduktivität 5.5 12 4.5 12 10.3 30 Superflux
Artikel Nr. Daten­blatt Simu­lation
744325550SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Muster