Datasheet Texas Instruments TPS62300 — 数据表

制造商Texas Instruments
系列TPS62300
Datasheet Texas Instruments TPS62300

QFN可调,500mA,3MHz降压转换器

数据表

500mA, 3MHz Synchronous Step-Down Converter in Chip Scale Packaging datasheet
PDF, 1.8 Mb, 修订版: E, 档案已发布: Nov 12, 2007
从文件中提取

价格

状态

TPS62300DRCRTPS62300DRCRG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYes

打包

TPS62300DRCRTPS62300DRCRG4
N12
Pin1010
Package TypeDRCDRC
Industry STD TermVSONVSON
JEDEC CodeS-PDSO-NS-PDSO-N
Package QTY30003000
CarrierLARGE T&RLARGE T&R
Device MarkingAMNAMN
Width (mm)33
Length (mm)33
Thickness (mm).9.9
Pitch (mm).5.5
Max Height (mm)11
Mechanical Data下载下载

参数化

Parameters / ModelsTPS62300DRCR
TPS62300DRCR
TPS62300DRCRG4
TPS62300DRCRG4
Control ModeVoltage ModeVoltage Mode
Duty Cycle(Max), %100100
Iout(Max), A0.50.5
Iq(Typ), mA0.0860.086
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupVSONVSON
RatingCatalogCatalog
Regulated Outputs11
Special FeaturesEnable,Frequency Synchronization,Light Load Efficiency,Synchronous RectificationEnable,Frequency Synchronization,Light Load Efficiency,Synchronous Rectification
Switching Frequency(Max), kHz33503350
Switching Frequency(Min), kHz26502650
TypeConverterConverter
Vin(Max), V66
Vin(Min), V2.72.7
Vout(Max), V5.45.4
Vout(Min), V0.60.6

生态计划

TPS62300DRCRTPS62300DRCRG4
RoHSCompliantCompliant

应用须知

  • Stellaris Tiny DCDC Converter Reference Design
    PDF, 458 Kb, 档案已发布: Oct 7, 2009
  • Small Dynamic Voltage Management Solution Based On TPS62300 High Frequency Buck
    PDF, 261 Kb, 档案已发布: Aug 18, 2004
    As cellular phones and other portable electronics become more complex, more power is consumed by both active and standby systems. Consequently, power management design for portable devices offers new challenges in core voltage, energy management, and battery lifetime.Hardware designers already have started to use advanced and highly integrated power management devices featuring core voltage sc
  • 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.
  • Tiny DCDC Converter Reference Design (Rev. A)
    PDF, 458 Kb, 修订版: A, 档案已发布: Jun 14, 2010
    This reference design is presented to help application designers and others who are trying to use the MSP430 in a system with an input voltage in the range of 3.6 V to 6 V with the primary design objective to minimize solution size as well as to maintain high efficiency and long battery life.

模型线

系列: TPS62300 (2)

制造商分类

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