Datasheet Texas Instruments TPS61004DGS — 数据表

制造商Texas Instruments
系列TPS61004
零件号TPS61004DGS
Datasheet Texas Instruments TPS61004DGS

具有固定 2.8V 输出 10-VSSOP -40 至 85 的低输入电压升压转换器

数据表

Datasheet
TSP

价格

状态

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

打包

Pin10
Package TypeDGS
Industry STD TermVSSOP
JEDEC CodeS-PDSO-G
Package QTY80
CarrierTUBE
Device MarkingADE
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

Approx. Price (US$)1.22 | 1ku
Duty Cycle(Max)(%)100
Iq(Typ)(mA)0.05
Operating Temperature Range(C)-40 to 85
Package GroupVSSOP
RatingCatalog
Regulated Outputs(#)1
Special FeaturesEnable
Light Load Efficiency
Power Good
Switch Current Limit(Min)(A)0.95
Switch Current Limit(Typ)(A)0.95
Switching Frequency(Max)(kHz)840
Switching Frequency(Min)(kHz)360
TypeConverter
Vin(Max)(V)2.8
Vin(Min)(V)0.8
Vout(Max)(V)2.8
Vout(Min)(V)2.8

生态计划

RoHSCompliant
Pb FreeYes

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
  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, 档案已发布: Sep 19, 2011
  • 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
  • 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: TPS61004 (1)
  • TPS61004DGS

制造商分类

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