IC-Hersteller Texas Instruments

IC-Hersteller (103)

Texas Instruments CSD86330Q3D

CSD86330Q3D Synchronous Buck NexFET™ Power Block

Details

TopologieAbwärtswandler
Eingangsspannung9-13.2 V
Schaltfrequenz200-1500 kHz
Ausgang 11.2 V / 10 A
IC-RevisionD

Beschreibung

The CSD86330Q3D NexFET™ power block is an optimized design for synchronous buck applications offering high current, high efficiency, and high frequency capability in a small 3.3 mm × 3.3 mm outline. Optimized for 5 V gate drive applications, this product offers a flexible solution capable of offering a high density power supply when paired with any 5 V gate drive from an external controller/driver.

Eigenschaften

  • Half-Bridge Power Block
  • 90% System Efficiency at 15 A
  • Up to 20 A Operation
  • High Frequency Operation (Up To 1.5 MHz)
  • High Density – SON 3.3 mm × 3.3 mm Footprint
  • Optimized for 5 V Gate Drive
  • Low Switching Losses
  • Ultra Low Inductance Package
  • RoHS Compliant
  • Halogen Free
  • Pb-Free Terminal Plating

Typische Anwendungen

  • High Frequency Applications
  • High Current, Low Duty Cycle Applications
  • POL DC-DC Converters
  • Synchronous Buck Converters
  • Multiphase Synchronous Buck Converters

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
Material
LR(µH)
fres(MHz)
Muster
WE-HCC SMT-Hochstrominduktivität, 1 µH, 34 A
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Induktivität1 µH
Performance Nennstrom34 A
Sättigungsstrom 130.6 A
Sättigungsstrom @ 30%33.5 A
Gleichstromwiderstand2.5 mΩ
MaterialFerrite 
Nenninduktivität0.9 µH
Eigenresonanzfrequenz96 MHz