IC-Hersteller Texas Instruments

IC-Hersteller (96)

Texas Instruments LM3150 | Demoboard PMP9402

Compact Size Dual 2.5A USB Car Charger Reference Design

Details

TopologieAbwärtswandler
Eingangsspannung6-40 V
Ausgang 15 V / 5 A
IC-Revision1

Beschreibung

PMP9402 is a dual USB car charger. This design utilizes the LM3150, TPS2561 Dual Channel Power Switch and a TPS2513 USB Dedicated Charging Port Controller. This design operates from 6 to 40V in. The output is set to 5V; both channels have a 2.5A current limit. This design has a switching frequency of 300 kHz. This design is intended for after-market automotive applications.

Eigenschaften

  • Dual USB charger complete system design, 12.5W output each
  • 2.5A current limit protection for each channel by TPS2561 power switch
  • Compact solution size: 990mm²
  • Wide Vin range 6V to 40V, suitable for 12V car battery input
  • Constant On-Time controller, no loop compensation required, fast transient response

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
MaterialLR
(µH)
AnwendungInterface typTypGenderPinsMontageartArbeitsspannung
(V (AC))
Verpackung Muster
7443331000SPEC
8 Dateien WE-HCC SMT-Hochstrominduktivität 10 6.7 9.4 11.7 23.1 Ferrite 5.5
614004134726SPEC
6 Dateien WR-COM USB 2.0 Type A Up Right USB 2.0 Type A Up Right Receptacle 4 THT 30 Tray
Artikel Nr. Daten­blatt Simu­lation
7443331000SPEC
614004134726SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
MaterialLR
(µH)
AnwendungInterface typTypGenderPinsMontageartArbeitsspannung
(V (AC))
Verpackung Muster