Datasheet Texas Instruments TPS61240YFFR — Datenblatt

HerstellerTexas Instruments
SerieTPS61240
ArtikelnummerTPS61240YFFR
Datasheet Texas Instruments TPS61240YFFR

5V, 400mA, 4MHz DC-DC-Aufwärtswandler 6-DSBGA -40 bis 85

Datenblätter

TPS6124x 3.5-MHz High Efficiency Step-Up Converter datasheet
PDF, 1.1 Mb, Revision: D, Datei veröffentlicht: Dec 15, 2015
Auszug aus dem Dokument

Anwendungshinweise

  • Design of UVLO for LM27313 (Rev. B)
    PDF, 142 Kb, Revision: B, Datei veröffentlicht: Apr 8, 2014
  • Five Steps to a Good PCB Layout of the Boost Converter
    PDF, 701 Kb, Datei veröffentlicht: May 3, 2016
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, Revision: C, Datei veröffentlicht: Jan 8, 2014
    This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, Datei veröffentlicht: Jun 15, 2017
  • 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: TPS61240 (4)

Herstellerklassifikation

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