Datasheet Texas Instruments TPS54821RHLR — Datenblatt

HerstellerTexas Instruments
SerieTPS54821
ArtikelnummerTPS54821RHLR
Datasheet Texas Instruments TPS54821RHLR

4,5-V- bis 17-V-Eingang, 8-A-Synchron-Abwärtswandler mit Schluckauf-Strombegrenzung 14-VQFN -40 bis 125

Datenblätter

TPS54821 4.5 V to 17 V Input, 8 A Synchronous Step Down Converter With Hiccup datasheet
PDF, 1.6 Mb, Revision: B, Datei veröffentlicht: Feb 10, 2016
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Verpackung

Pin14
Package TypeRHL
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device Marking54821
Width (mm)3.5
Length (mm)3.5
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

Control ModeCurrent Mode
Duty Cycle(Max)100 %
Iout(Max)8 A
Iq(Typ)0.6 mA
Operating Temperature Range-40 to 125 C
Package GroupVQFN
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking
Switching Frequency(Max)1600 kHz
Switching Frequency(Min)200 kHz
TypeConverter
Vin(Max)17 V
Vin(Min)4.5 V
Vout(Max)15 V
Vout(Min)0.6 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS54821EVM-049
    Evaluation Module for TPS54821 Synchronous Step-Down Converter
    Lifecycle Status: Active (Recommended for new designs)

Modellreihe

Serie: TPS54821 (2)

Herstellerklassifikation

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)