IC-Hersteller ROHM

IC-Hersteller (96)

ROHM BD9E302EFJ

7.0V〜28V Input, 3A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Details

TopologieAbwärtswandler
Eingangsspannung7-23 V
Schaltfrequenz484-616 kHz
Ausgang 13.3 V / 3 A
IC-Revision001

Beschreibung

BD9E302EFJ is a synchronous buck switching regulator with built-in power MOSFETs. High efficiency at light load with a SLLMTM (Simple Light Load Mode). It is most suitable for use in the equipment to reduce the standby power is required. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.

Eigenschaften

  • Synchronous single DC/DC converter
  • SLLMTM control (Simple Light Load Mode)
  • Over current protection
  • Short circuit protection
  • Thermal shutdown protection
  • Under voltage lockout protection
  • Soft start
  • Reduce external diode
  • HTSOP-J8 package

Typische Anwendungen

  • Telecommunication devices
  • Secondary power supply and Adapter equipment
  • Consumer applications such as home appliance

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
Montageart Muster
74437336033SPEC
8 Dateien WE-LHMI SMT Speicherdrossel 3.3 5.45 5.55 10.9 38 27 SMT
Artikel Nr. Daten­blatt Simu­lation
74437336033SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads ProduktserieL
(µH)
IRP,40K
(A)
ISAT1
(A)
ISAT,30%
(A)
RDC max.
(mΩ)
fres
(MHz)
Montageart Muster