Datasheet Texas Instruments TPS61073DDCR

ManufacturerTexas Instruments
SeriesTPS61073
Part NumberTPS61073DDCR
Datasheet Texas Instruments TPS61073DDCR

Adjustable, 600-mA Switch, 90% Efficient PFM/PWM Boost Converter in ThinSOT-23 6-SOT-23-THIN -40 to 85

Datasheets

TPS6107x 90% Efficient Synchronous Boost Converter With 600-mA Switch datasheet
PDF, 1.1 Mb, Revision: E, File published: Mar 25, 2015
Extract from the document

Prices

Status

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

Packaging

Pin6
Package TypeDDC
Industry STD TermSOT-23-THIN
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingBUN
Width (mm)1.6
Length (mm)2.9
Thickness (mm).87
Pitch (mm).95
Max Height (mm)1.1
Mechanical DataDownload

Parametrics

Duty Cycle(Max)100 %
Iq(Typ)0.019 mA
Operating Temperature Range-40 to 85 C
Package GroupSOT-23-THIN
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Load Disconnect
Switch Current Limit(Min)0.5 A
Switch Current Limit(Typ)0.7 A
Switching Frequency(Max)1440 kHz
Switching Frequency(Min)960 kHz
TypeConverter
Vin(Max)5.5 V
Vin(Min)0.9 V
Vout(Max)5.5 V
Vout(Min)1.8 V

Eco Plan

RoHSCompliant

Application Notes

  • How to Choose the Appropriate TPS6107x for your Application
    PDF, 87 Kb, File published: Feb 27, 2007
  • Accurately measuring efficiency of ultralow-IQ devices
    PDF, 254 Kb, File published: Jan 22, 2014
  • Five Steps to a Good PCB Layout of the Boost Converter
    PDF, 701 Kb, File published: May 3, 2016
  • Minimizing Ringing at the Switch Node of a Boost Converter
    PDF, 201 Kb, File published: 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.
  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, File published: Apr 26, 2012
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, Revision: C, File published: 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.
  • Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
    PDF, 1.1 Mb, Revision: A, File published: May 11, 2015
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, File published: Jun 15, 2017
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, File published: Jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revision: A, File published: 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.

Model Line

Series: TPS61073 (2)

Manufacturer's Classification

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