Datasheet Texas Instruments TPS62085RLTR

ManufacturerTexas Instruments
SeriesTPS62085
Part NumberTPS62085RLTR
Datasheet Texas Instruments TPS62085RLTR

3-A Step-Down Converter with DCS-Control and Hiccup Short Circuit Protection in 2x2 HotRod Package 7-VSON-HR -40 to 125

Datasheets

TPS6208x 3-A Step-Down Converter With Hiccup Short-Circuit Protection In 2 Г— 2 QFN Package datasheet
PDF, 1.1 Mb, Revision: A, File published: Jun 25, 2015
Extract from the document

Prices

Status

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

Packaging

Pin7
Package TypeRLT
Industry STD TermVSON-HR
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device MarkingPD5Q
Width (mm)2
Length (mm)2
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload

Parametrics

Control ModeConstant on-time (COT)
Duty Cycle(Max)100 %
Iout(Max)3 A
Iq(Typ)0.017 mA
Operating Temperature Range-40 to 125 C
Package GroupVSON-HR
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification
Switching Frequency(Max)2400 kHz
Switching Frequency(Min)2400 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)2.5 V
Vout(Max)6 V
Vout(Min)0.8 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TPS62085EVM-169
    TPS62085EVM-169 3-A Step-Down Converter with DCS-Control and Hiccup Short Circuit Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: ADC32RF44EVM
    ADC32RF44 Dual-Channel, 14-Bit, 2.6GSPS, RF-Sampling ADC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: ADC32RF42EVM
    ADC32RF42 Dual-Channel, 14-Bit, 1.5GSPS, RF-Sampling ADC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: ADS58J64EVM
    ADS58J64 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: ADC32RF82EVM
    ADC32RF82 Dual-Channel, 14-Bit, 2.45GSPS Telecom Receiver and Feedback IC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: DAC38RF89EVM
    DAC38RF89 Dual-Channel, 14-Bit, 8.4GSPS, 1x-24x Interpolating, 5 & 7.5 GHz PLL DAC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: DAC38RF86EVM
    DAC38RF86 Dual-Channel, 14-Bit, 9-GSPS, 6x-24x Interpolating, 9 GHz GSM PLL DAC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: DAC38RF87EVM
    DAC38RF87 Dual-Channel, 14-Bit, 6.2-GSPS, 6x-24x Interpolating, 6-GHz GSM PLL DAC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: DAC38RF80EVM
    DAC38RF80 Dual-Channel, 14-Bit, 9-GSPS, 6x-24x Interpolating, 6 & 9 GHz PLL DAC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: DAC38RF82EVM
    DAC38RF82 Dual-Channel, 14-Bit, 9-GSPS, 1x-24x Interpolating, 6 & 9 GHz PLL DAC Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Analog Applications Journal 4Q 2014
    PDF, 1.8 Mb, File published: Oct 24, 2014
  • Power-supply sequencing for FPGAs
    PDF, 771 Kb, File published: Oct 24, 2014
  • How to Measure the Control Loop of DCS-Control Devices (Rev. A)
    PDF, 259 Kb, Revision: A, File published: Aug 9, 2012
  • High-efficiency low-ripple DCS-Control offers seamless PWM/pwr-save transitions
    PDF, 605 Kb, File published: Jul 25, 2013
  • Understanding frequency variation in the DCS-Control(TM) topology
    PDF, 224 Kb, File published: Oct 30, 2015
  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, File published: Apr 26, 2012
  • Five steps to a great PCB layout for a step-down converter
    PDF, 162 Kb, File published: Jan 29, 2015
  • Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
    PDF, 755 Kb, Revision: A, File published: Jan 13, 2012
  • Testing tips for applying external power to supply outputs without an input volt
    PDF, 110 Kb, File published: Oct 24, 2016
  • Basic Calculation of a Buck Converter's Power Stage (Rev. B)
    PDF, 202 Kb, Revision: B, File published: Aug 17, 2015
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, File published: Jun 15, 2017
  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, File published: Sep 19, 2011
  • QFN and SON PCB Attachment (Rev. B)
    PDF, 821 Kb, Revision: B, File published: Aug 24, 2018
  • 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: TPS62085 (2)

Manufacturer's Classification

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