Datasheet Texas Instruments TPS54424RNVR

ManufacturerTexas Instruments
SeriesTPS54424
Part NumberTPS54424RNVR
Datasheet Texas Instruments TPS54424RNVR

4.5V to 17V Input, Current Mode, 4A Synchronous SWIFT™ Step-Down Converter 18-VQFN-HR -40 to 125

Datasheets

TPS54424 4.5-V to 17-V Input, 4-A Synchronous SWIFTв„ў Step-Down Converter with Current Mode Control datasheet
PDF, 2.4 Mb, File published: Jul 24, 2017
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Prices

Status

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

Packaging

Pin18
Package TypeRNV
Industry STD TermVQFN-HR
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device Marking54424
Width (mm).9
Length (mm)3.5
Thickness (mm)3.5
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload

Parametrics

Control ModeCurrent Mode
Duty Cycle(Max)98 %
Iout(Max)4 A
Iq(Typ)0.58 mA
Operating Temperature Range-40 to 125 C
Package GroupVQFN-HR
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Power Good,Synchronous Rectification,Tracking
Switching Frequency(Max)1600 kHz
Switching Frequency(Min)200 kHz
Switching Frequency(Typ)500 kHz
TypeConverter
Vin(Max)17 V
Vin(Min)4.5 V
Vout(Max)12 V
Vout(Min)0.6 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TPS54424EVM-779
    TPS54424 4A Synchronous SWIFTВ™ Step-Down Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Model Line

Series: TPS54424 (2)

Manufacturer's Classification

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