Datasheet Texas Instruments TPS62260DDCR — 数据表

制造商Texas Instruments
系列TPS62260
零件号TPS62260DDCR
Datasheet Texas Instruments TPS62260DDCR

采用2x2mm SON / TSOT23封装的2.25MHz 600mA降压转换器5-SOT-23-THIN -40至85

数据表

TPS6226x 2.25-MHz 600-mA Step Down Converter in 2 x 2 WSON and SOT Package datasheet
PDF, 1.6 Mb, 修订版: E, 档案已发布: Jul 30, 2015
从文件中提取

价格

状态

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

打包

Pin5
Package TypeDDC
Industry STD TermSOT-23-THIN
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingBYP
Width (mm)1.6
Length (mm)2.9
Thickness (mm).87
Pitch (mm).95
Max Height (mm)1.1
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)100 %
Iout(Max)0.6 A
Iq(Typ)0.015 mA
Operating Temperature Range-40 to 85 C
Package GroupSOT-23-THIN
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Synchronous Rectification
Switching Frequency(Max)2500 kHz
Switching Frequency(Min)2000 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)2 V
Vout(Max)6 V
Vout(Min)0.6 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS62260LED-338
    TPS62260LED-338 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: TPS62260EVM-229
    TPS62260 6V Input, 1.2V Output, 0.6A Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Development Kits: DLPLIGHTCRAFTER
    DLPВ® LightCrafterВ™ Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • High-Efficiency Power Solution Using DC/DC Converter for the DM365 (Rev. A)
    PDF, 151 Kb, 修订版: A, 档案已发布: Sep 11, 2009
  • 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
  • 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

制造商分类

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