Datasheet Texas Instruments TPS62067DSGT — 数据表

制造商Texas Instruments
系列TPS62067
零件号TPS62067DSGT
Datasheet Texas Instruments TPS62067DSGT

采用2x2 SON封装的3MHz,2A降压转换器8-WSON -40至125

数据表

TPS6206x 3-MHz, 2-A, Step-Down Converter in 2-mm Г— 2-mm SON Package datasheet
PDF, 1.6 Mb, 修订版: D, 档案已发布: Nov 2, 2016
从文件中提取

价格

状态

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

打包

Pin8
Package TypeDSG
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY250
CarrierSMALL T&R
Device MarkingODH
Width (mm)2
Length (mm)2
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)100 %
Iout(Max)2 A
Iq(Typ)0.018 mA
Operating Temperature Range-40 to 125 C
Package GroupWSON
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Output Discharge,Power Good,Spread Spectrum,Synchronous Rectification
Switching Frequency(Max)3400 kHz
Switching Frequency(Min)2600 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)2.9 V
Vout(Max)6 V
Vout(Min)0.8 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS62065-67EVM-347
    Evaluation Module for 3MHz, 2A Step-Down Converter
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Optimizing TPS6206x External Component Selection
    PDF, 535 Kb, 档案已发布: Sep 14, 2010
    The TPS6206x internal compensation network is optimized for an LC output filter composed of a 1-ВµH inductor and a 10-ВµF ceramic capacitor. The device is designed to operate with nominal inductor values of 1 ВµH to 1.2 ВµH and with ceramic capacitor values of 10 ВµF to 22 ВµF. By selecting the proper feedforward capacitor, a wider range of output inductors and capacitors can be used with the TPS6206x.
  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, 档案已发布: Apr 26, 2012
  • Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
    PDF, 1.1 Mb, 修订版: A, 档案已发布: May 11, 2015
  • Five steps to a great PCB layout for a step-down converter
    PDF, 162 Kb, 档案已发布: Jan 29, 2015
  • Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)
    PDF, 755 Kb, 修订版: A, 档案已发布: Jan 13, 2012
  • Testing tips for applying external power to supply outputs without an input volt
    PDF, 110 Kb, 档案已发布: Oct 24, 2016
  • Basic Calculation of a Buck Converter's Power Stage (Rev. B)
    PDF, 202 Kb, 修订版: B, 档案已发布: Aug 17, 2015
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, 修订版: B, 档案已发布: Jun 15, 2017
  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, 档案已发布: Sep 19, 2011
  • QFN and SON PCB Attachment (Rev. B)
    PDF, 821 Kb, 修订版: B, 档案已发布: Aug 24, 2018
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, 档案已发布: Jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, 修订版: A, 档案已发布: 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.

模型线

系列: TPS62067 (2)

制造商分类

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