Datasheet Texas Instruments TPS62701YZFR — 数据表

制造商Texas Instruments
系列TPS62701
零件号TPS62701YZFR
Datasheet Texas Instruments TPS62701YZFR

用于具有内置时钟抖动电路和锡 8-DSBGA -40 至 85 的射频功率放大器的 2MHz 650mA 降压转换器

数据表

2 MHz 650 mA Step Down Converter for RF Power Amplifiers in Tiny 8-pin WCSP Pkg datasheet
PDF, 1.2 Mb, 修订版: B, 档案已发布: Jun 23, 2008
从文件中提取

价格

状态

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

打包

Pin8
Package TypeYZF
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY3000
CarrierLARGE T&R
Device MarkingCGJ
Width (mm)1.75
Length (mm)1.75
Pitch (mm).5
Max Height (mm).625
Mechanical Data下载

参数化

Control ModeVoltage Mode
Duty Cycle(Max)100 %
Iout(Max)0.65 A
Iq(Typ)1 mA
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
RatingCatalog
Regulated Outputs1
Special FeaturesDynamic Voltage Scaling,Enable,Light Load Efficiency,Synchronous Rectification
Switching Frequency(Max)2300 kHz
Switching Frequency(Min)1700 kHz
TypeConverter
Vin(Max)5.5 V
Vin(Min)2.7 V
Vout(Max)3.09 V
Vout(Min)1.3 V

生态计划

RoHSCompliant

应用须知

  • 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
  • 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: TPS62701 (1)
  • TPS62701YZFR

制造商分类

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