Datasheet Texas Instruments LMZ31506RUQR — 数据表

制造商Texas Instruments
系列LMZ31506
零件号LMZ31506RUQR
Datasheet Texas Instruments LMZ31506RUQR

具有电流共享功能的SIMPLESWITCHER®2.95V至14.5V,6A电源模块47-B1QFN -40至85

数据表

LMZ31506 6-A SIMPLE SWITCHERВ® Pwer Module, 2.95V-14.5V Input and Current Sharing datasheet
PDF, 978 Kb, 修订版: A, 档案已发布: Jun 6, 2017
从文件中提取

价格

状态

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

打包

Pin4747
Package TypeRUQRUQ
Industry STD TermB1QFNB1QFN
JEDEC CodeR-PQFP-NR-PQFP-N
Package QTY500500
CarrierLARGE T&RLARGE T&R
Device Marking54622LMZ31506
Width (mm)99
Length (mm)1515
Thickness (mm)2.82.8
Pitch (mm).9.9
Max Height (mm)2.92.9
Mechanical Data下载下载

参数化

Iout(Max)6 A
Operating Temperature Range-40 to 85 C
Package Size: mm2:W x L47B1QFN: 135 mm2: 9 x 15(B1QFN) PKG
Package TypeQFN
Regulated Outputs1
Soft StartAdjustable
Special FeaturesCurrent Sharing,EMI Tested,Enable,Frequency Synchronization,Power Good,Remote Sense,Tracking
Switching Frequency(Max)780 kHz
Switching Frequency(Min)250 kHz
Switching Frequency(Typ)500 kHz
Vin(Max)14.5 V
Vin(Min)2.95 V
Vout(Max)5.5 V
Vout(Min)0.6 V

生态计划

RoHSNot Compliant

设计套件和评估模块

  • Evaluation Modules & Boards: LMZ31506EVM-692
    SIMPLE SWITCHERВ® 6A Synchronous Buck Power Module Evaluation Board
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • LMZ31506 Parallel Operation
    PDF, 315 Kb, 档案已发布: Jul 2, 2013
    The LMZ31506 is a 2.95-V to 14.5-V input, 6-A output, integrated power solution which integrates the PWM controller, power MOSFETs, inductor and passives in a low-profile, QFN package. For applications requiring greater than 6 A, it is possible to parallel two or more LMZ31506 devices by following the recommendations in this paper.
  • Powering LMZ3 SIMPLE SWITCHER Power Modules From 3.3 V
    PDF, 38 Kb, 档案已发布: Jul 2, 2013
    LMZ31503 Powering LMZ3 SIMPLE SWITCHERВ® Power Modules from 3.3V
  • Adjusting LMZ3 Output Voltage with LM10010/1
    PDF, 87 Kb, 档案已发布: Feb 11, 2014
    ThisapplicationnoteoutlinesthemethodstopairanLMZ3powermodulewithanLM10010/1VIDvoltageprogrammertoadjusttheoutputvoltage.TheLMZ3powermoduleisaneasy-to-useintegratedpowersolutionwhichcombinesaDC/DCconverterwithpowerMOSFETs,ashieldedinductor,andpassivecomponentsintoalowprofileQFNpackage,whilest
  • Working With QFN Power Modules (Rev. A)
    PDF, 1.7 Mb, 修订版: A, 档案已发布: Jun 8, 2017
    TexasInstrumentsQuadFlatpackNo-lead(QFN)powermodulesallowfor boardminiaturization,and holdseveraladvantagesoverotherpowermodulepackages.The QFNpackageshavehigherpowerdensity,asmallerroutingarea,improvedthermalperformance,and improvedelectricalparasitics.Additionally,theabsenceof externalleadseliminatesbent-leadconc
  • Soldering Requirements for BQFN Packages (Rev. B)
    PDF, 737 Kb, 修订版: B, 档案已发布: Jun 8, 2017
    This documentoutlinesthe solderingrequirementsfor the TPS84and LMZ3devicefamilies
  • Understanding and Applying Current-Mode Control Theory
    PDF, 409 Kb, 档案已发布: Aug 19, 2007
  • AN-643 EMI/RFI Board Design (Rev. B)
    PDF, 742 Kb, 修订版: B, 档案已发布: May 3, 2004
    Application Note 643 EMI/RFI Board Design
  • AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)
    PDF, 2.7 Mb, 修订版: A, 档案已发布: Apr 23, 2013
    This application report shows how to measure the critical points of a bode plot with only an audiogenerator (or simple signal generator) and an oscilloscope. The method is explained in an easy to followstep-by-step manner so that a power supply designer can start performing these measurements in a shortamount of time.
  • QFN and SON PCB Attachment (Rev. B)
    PDF, 821 Kb, 修订版: B, 档案已发布: Aug 24, 2018

模型线

系列: LMZ31506 (2)

制造商分类

  • Semiconductors > Power Management > Power Modules > Non-Isolated Module > Step-Down (Buck) Module