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Texas Instruments TPS40170 | Demoboard PMP10135

40W Buck Converter Powered out of 48V Reference Design (ACTIVE) PMP10135

Details

TopologieAbwärtswandler
Eingangsspannung46-50 V
Ausgang 131 V / 1.3 A
IC-RevisionB

Beschreibung

PMP10035 is a sycnchronous buck converter with 48V input voltage and 31V output voltage. Due to ceramic capacitors only this design is suitable for automotive applications (48V bus). With switching frequency of 400kHz, the efficiency is higher than 96% at full load.

Eigenschaften

  • Small outline (21.6mm x 33.4mm)

  • Ceramic capacitors only

  • Low temparature rise at full load

  • 48V input

  • 31V output @ 1.3A

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
ISAT1
(A)
ISAT,30%
(A)
IR,40K
(A)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
BauformVersion Muster
7447709101SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-PD Speicherdrossel 100 3.1 3.8 2.5 3.2 110 4.3 1210 Standard
Artikel Nr. Daten­blatt Simu­lation
7447709101SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
ISAT1
(A)
ISAT,30%
(A)
IR,40K
(A)
IRP,40K
(A)
RDC max.
(mΩ)
fres
(MHz)
BauformVersion Muster