Datasheet Texas Instruments TPS61235RWLR — Datenblatt

Hersteller	Texas Instruments
Serie	TPS61235
Artikelnummer	TPS61235RWLR

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Öko-Plan

Design Kits und Evaluierungsmodule

• Evaluation Modules & Boards: TPS61236EVM-676
  TPS61236 Large Current Boost Converter Evaluation Module
  Lifecycle Status: Active (Recommended for new designs)
  
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Anwendungshinweise

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  Automated Frequency Response Analyzer
  PDF, 939 Kb, Datei veröffentlicht: Oct 9, 2013
  This application report discusses a new method of doing stability Analysis testing by using basic labequipment, while not requiring any specific instruments.
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  Five Steps to a Good PCB Layout of the Boost Converter
  PDF, 701 Kb, Datei veröffentlicht: May 3, 2016
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  Minimizing Ringing at the Switch Node of a Boost Converter
  PDF, 201 Kb, Datei veröffentlicht: Sep 15, 2006
  The application report explains how to use proper board layout and/or a snubber to reduce high-frequency ringing at the switch node of a boost converter.
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  Design considerations for a resistive feedback divider in a DC/DC converter
  PDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
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  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.
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  Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
  PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: May 11, 2015
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  Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
  PDF, 755 Kb, Revision: A, Datei veröffentlicht: Jan 13, 2012
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  Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
  PDF, 130 Kb, Datei veröffentlicht: Sep 19, 2011
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  IQ: What it is what it isn’t and how to use it
  PDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
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  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

Herstellerklassifikation

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