IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments LM26003QMH | Demoboard PMP9476

15W Automotive Start Stop Power Supply

Details

TopologieAufwärtswandler
Eingangsspannung3.5-38 V
Ausgang 18 V / 2.2 A
IC-RevisionC

Beschreibung

PMP9476 is non-sync buck converter plus a non-sync boost controller accepts an input voltage of 3.5V to 40V, and outputs 5V, capable of providing 3A of current to the load.

Eigenschaften

  • Small form factor Start Stop Supply
  • Class 5 CISPR 25 Conducted EMI compliant
  • Reverse Polarity Protection Built In
  • Single rectifier system, eliminated the boost high side rectifier with PFET
  • PFET to replace LM3481 controller rectifier to improve efficiency and thermal performance
  • Low Component Temperature Rise

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
VT
(V (AC))
fres
(MHz)
VersionWicklungstypWicklungsanzahlL1
(µH)
Z
(Ω)
IR 1
(mA)
RDC1 max.
(Ω)
VR
(V)
Muster
74408943033SPEC
8 Dateien WE-SPC SMT-Speicherdrossel 3.3 2.6 3.6 0.036 64 SMT 11.5
744273102SPEC
8 Dateien WE-SL5 HC Stromkompensierter SMT Line Filter 11 2.5 0.03 500 SMT sectional 2 11 1000 2500 0.03 80
Artikel Nr. Daten­blatt Simu­lation
74408943033SPEC
744273102SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(Ω)
VT
(V (AC))
fres
(MHz)
VersionWicklungstypWicklungsanzahlL1
(µH)
Z
(Ω)
IR 1
(mA)
RDC1 max.
(Ω)
VR
(V)
Muster