Datasheet Texas Instruments TPS62321YEDT — Datenblatt

HerstellerTexas Instruments
SerieTPS62321
ArtikelnummerTPS62321YEDT
Datasheet Texas Instruments TPS62321YEDT

Datenblätter

500mA, 3MHz Synchronous Step-Down Converter in Chip Scale Packaging datasheet
PDF, 1.8 Mb, Revision: E, Datei veröffentlicht: Nov 12, 2007
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Preise

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Verpackung

Pin8
Package TypeYED
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Thickness (mm).65
Pitch (mm).5
Max Height (mm).625
Mechanical DataHerunterladen

Parameter

Approx. Price (US$)0.70 | 1ku
Control ModeVoltage Mode
Duty Cycle(Max)(%)100
Iout(Max)(A)0.5
Iq(Typ)(mA)0.086
Operating Temperature Range(C)-40 to 85
Package GroupVSON
RatingCatalog
Regulated Outputs(#)1
Special FeaturesEnable
Frequency Synchronization
Light Load Efficiency
Output Discharge
Synchronous Rectification
Switching Frequency(Max)(kHz)3350
Switching Frequency(Min)(kHz)2650
TypeConverter
Vin(Max)(V)6
Vin(Min)(V)2.7
Vout(Max)(V)1.5
Vout(Min)(V)1.5

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS62300EVM-085
    TPS62300 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
    PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: May 11, 2015
  • Five steps to a great PCB layout for a step-down converter
    PDF, 162 Kb, Datei veröffentlicht: Jan 29, 2015
  • Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
    PDF, 755 Kb, Revision: A, Datei veröffentlicht: Jan 13, 2012
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, Datei veröffentlicht: Jun 15, 2017
  • Basic Calculation of a Buck Converter's Power Stage (Rev. B)
    PDF, 202 Kb, Revision: B, Datei veröffentlicht: Aug 17, 2015
  • QFN and SON PCB Attachment (Rev. B)
    PDF, 821 Kb, Revision: B, Datei veröffentlicht: Aug 24, 2018
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revision: A, Datei veröffentlicht: Dec 11, 2018
    When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.

Modellreihe

Serie: TPS62321 (4)

Herstellerklassifikation

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