IC-Hersteller ROHM

IC-Hersteller (99)

ROHM BD9E103FJ

7V to 28V Input, 1.5A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Details

TopologieAbwärtswandler
Eingangsspannung12 V
Schaltfrequenz280-380 kHz
Ausgang 15 V / 1.5 A
IC-Revision004

Beschreibung

BD9E103FJ is a single synchronous buck DC/DCconverter with built-in low on-resistance powerMOSFETs. The SLLMTM control provides excellentefficiency characteristics in light-load conditions whichmake the product ideal for equipment and devices thatdemand minimal standby power consumption.BD9E103FJ is a current mode control DC/DC converterand features high-speed transient response. Phasecompensation can also be set easily.

Eigenschaften

 Single Synchronous Buck DC/DC Converter 5V Fixed Output Voltage SLLMTM (Simple Light Load Mode) Control Efficiency = 80% (@IOUT=10mA) Over Current Protection Short Circuit Protection Thermal Shutdown Protection Under Voltage Lockout Protection Over Voltage Protection Internal Soft Start Reduced External Diode SOP-J8 Package

Typische Anwendungen

  • Telecommunication Devices
  • Consumer Applications such as Home Appliance
  • Secondary Power Supply and Adapter Equipment

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
Muster
74404064220SPEC
8 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-LQS SMT-Speicherdrossel 22 2.1 2.5 89 15
Artikel Nr. Daten­blatt Simu­lation
74404064220SPEC
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieL
(µH)
IR
(A)
ISAT
(A)
RDC
(mΩ)
fres
(MHz)
Muster