Datasheet Texas Instruments TPS61005DGSR — 数据表

制造商Texas Instruments
系列TPS61005
零件号TPS61005DGSR
Datasheet Texas Instruments TPS61005DGSR

具有固定3.0V输出的低输入电压升压转换器10-VSSOP -40至85

数据表

TPS6100x Single- and Dual-Cell Boost Converter With Start-up Into Full Load datasheet
PDF, 594 Kb, 修订版: D, 档案已发布: Aug 31, 2015
从文件中提取

价格

状态

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

打包

Pin10
Package TypeDGS
Industry STD TermVSSOP
JEDEC CodeS-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingADF
Width (mm)3
Length (mm)3
Thickness (mm)1.02
Pitch (mm).5
Max Height (mm)1.07
Mechanical Data下载

参数化

Duty Cycle(Max)100 %
Iq(Typ)0.05 mA
Operating Temperature Range-40 to 85 C
Package GroupVSSOP
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Power Good
Switch Current Limit(Min)1 A
Switch Current Limit(Typ)1 A
Switching Frequency(Max)840 kHz
Switching Frequency(Min)360 kHz
TypeConverter
Vin(Max)3 V
Vin(Min)0.8 V
Vout(Max)3 V
Vout(Min)3 V

生态计划

RoHSCompliant

应用须知

  • Minimizing Ringing at the Switch Node of a Boost Converter
    PDF, 201 Kb, 档案已发布: 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.
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, 修订版: C, 档案已发布: 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, 修订版: A, 档案已发布: May 11, 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
  • 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: TPS61005 (4)

制造商分类

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