(不推荐在新型设计中采用)
具有集成反馈的模拟输入 300W 立体声 D 类放大器
&(英文內容)
In English
日本語表示
描述与参数
工具与软件
质量与封装
支持与培训
相关终端应用
不建议在新的设计中使用 (NRND)
器件与被比较器件具有相同的功能，但并不是引脚对引脚等效，也有可能参数不相同。
Replace the TAS5630B with the next generation Hi-Res class-D amplifier TPA3255 - True Ultra HD sound quality with a of THD <0.005% and a bandwidth of up to 100kHz for output levels up to 315W Stereo / 600W Mono.
器件与被比较器件在功能和参数上完全等效。
TI does not recommend using this part in a new design. This product continues to be in production to support existing customers.
The TAS5630 is a high-performance analog-input class-D amplifier with integrated closed-loop feedback technology (known as PurePath HD technology) with the ability to drive up to 300 W(1) Achievable output power levels are dependent on the thermal configuration of the target application. A high-performance thermal interface material between the exposed package heat slug and the heat sink should be used to achieve high output power levels. stereo into 4- to 8- speakers from a single 50-V supply.
PurePath HD technology enables traditional AB-amplifier performance (&0.03% THD) levels while providing the power efficiency of traditional class-D amplifiers.
Unlike traditional class-D amplifiers, the distortion curve only increases once the output levels move into clipping.
PurePath HD technology enables lower idle losses, making the device even more efficient. Coupled with TI&s class-G power-supply reference design for TAS563x, industry-leading levels of efficiency can be achieved.
PurePath& HD Enabled Integrated Feedback Provides: Signal Bandwidth up to 80 kHz for High-Frequency Content From HD Sources Ultralow 0.03% THD at 1&W into 4& Flat THD at all Frequencies for Natural Sound 80-dB PSRR (BTL, No Input Signal) &100-dB (A-weighted) SNR Click- and Pop-Free Start-Up Multiple Configurations Possible on the Same PCB With Stuffing Options: Mono Parallel Bridge-Tied Load (PBTL) Stereo Bridge-Tied Load (BTL) 2.1 Single-Ended Stereo Pair and Bridge-Tied Load Subwoofer Quad Single-Ended Outputs Total Output Power at 10% THD+N 600 W in Mono PBTL Configuration 300 W per Channel in Stereo BTL Configuration 145 W per Channel in Quad Single-Ended Configuration High-Efficiency Power Stage (&88%) With 60-m Output MOSFETs Two Thermally Enhanced Package Options: PHD (64-Pin QFP) DKD (44-Pin PSOP3) Self-Protection Design (Including Undervoltage, Overtemperature, Clipping, and Short-Circuit Protection) With Error Reporting EMI Compliant When Used With Recommended System Design
APPLICATIONS Mini Combo System AV Receivers DVD Receivers Active Speakers
(1) Achievable output power levels are dependent on the thermal configuration of the target application. A high-performance thermal interface material between the exposed package heat slug and the heat sink should be used to achieve high output power levels. PurePath HD is a trademark of Texas Instruments. All other trademarks are the property of their respective owners.
查看更多内容暂无图片TAS5630 - 300W STEREO / 600W MONO PurePath(TM) HD ANALOG-INPUT POWER STAGE - Texas Instruments型&&号：TAS5630大&&小：1119.52KB
共31页厂&&商：TI[TexasInstruments]主&&页：功能介绍：
TAS5630 - 300W STEREO / 600W MONO PurePath(TM) HD ANALOG-INPUT POWER STAGE - Texas Instruments推荐单价：无报价大小：1119.52KB所需：1更多0已有0人评价浏览：3529次贡献者：foooy贡献时间：日文档关键词相关推荐31页35页0页31页35页热门文档2页3页237页28页2页您最近浏览过的文档产业技术特色栏目社群供应链服务媒体服务版权所有 (C) 深圳华强聚丰电子科技有限公司TAS5630DKDR,TAS5630PHDR,TAS5630PHDR,TAS5630PHDR,TAS5630DKD,TAS5630PHD, 规格书,Datasheet 资料-博泰典藏网
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TAS5630DKDR,TAS5630PHDR,TAS5630PHDR,TAS5630PHDR,TAS5630DKD,TAS5630PHD, 规格书,Datasheet 资料
导读：TAS5630www.ti.comSLES220BCJUNE2009CREVISEDFEBRUARY2010TYPICALCHARACTERISTICS,BTLCONFIGURATION(continued)SYSTEMPOWERLOSSvsOUTPUTPOWERTC=??25°CTHD+N??at??W2802TAS5630www.ti.comSLES220BCJUNE2009CREVISEDFEBRUARY2010TYPICALCHARACTERISTICS,BTLCONFIGURATION(continued)SYSTEMPOWERLOSSvsOUTPUTPOWERTC=??25°CTHD+N??at??W20010OUTPUTPOWERvsCASETEMPERATURE4W6W8W8W6WPO-??Output??Power??-??WPower??Loss??-??WTHD+N??at??10
002??Channel??Output??Power??-??W0120TC-??Case??Temperature??-??°CFigure5.NOISEAMPLITUDEvsFREQUENCY+0-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150-1600kTC=??75°C,VREF=??31.9??V,Sample??Rate??=??48??kHz,FFT??Size??=??16384Figure6.NoiseAmplitude??-??dB4W2k4k6k8k10k12k14k16k18k20k22kf??-??Frequency??-??HzFigure7.Copyright?,TexasInstrumentsIncorporatedSubmitDocumentationFeedbackProductFolderLink(s):TAS563013芯天下--http://oneic.com/TAS5630SLES220BCJUNE2009CREVISEDFEBRUARY2010www.ti.comTYPICALCHARACTERISTICS,SECONFIGURATIONTOTALHARMONICDISTORTION+NOISEvsOUTPUTPOWER10OUTPUTPOWERvsSUPPLYVOLTAGE170160TC=??75°C150THD+N??at??10%2W45PVDD??-??Supply??Voltage??-??VTHD+N??-??Total??Harmonic??Distortion??+??Noise??-??R10.50.20.10.050.020.01TC=??75°C4W3W2W0.00520m200m1251020PO-??Output??Power??-??W50100PO-??Output??Power??-??W50Figure8.OUTPUTPOWERvsCASETEMPERATURE2WFigure9.PO-??Output??Power??-??W3W4WTHD+N??at??10 TC-??Case??Temperature??-??°CFigure10.14SubmitDocumentationFeedbackProductFolderLink(s):TAS5630Copyright?,TexasInstrumentsIncorporated芯天下--http://oneic.com/TAS5630www.ti.comSLES220BCJUNE2009CREVISEDFEBRUARY2010TYPICALCHARACTERISTICS,PBTLCONFIGURATIONTOTALHARMONICDISTORTION+NOISEvsOUTPUTPOWER10650TC=??75°C3W2WTC=??75°CTHD+N??at??10%3W4W6W8W2WOUTPUTPOWERvsSUPPLYVOLTAGETHD+N??-??Total??Harmonic??Distortion??+??Noise??-??R10.50.20.10.050.020.01PO-??Output??Power??-??W4W6W8W20m100m200m200700PO-??Output??Power??-??WPVDD??-??Supply??Voltage??-??V50Figure11.OUTPUTPOWERvsCASETEMPERATUREW4W2WTHD+N??at??10%Figure12.PO-??Output??Power??-??W3W0TC-??Case??Temperature??-??°CFigure13.Copyright?,TexasInstrumentsIncorporatedSubmitDocumentationFeedbackProductFolderLink(s):TAS563015芯天下--http://oneic.com/TAS5630SLES220BCJUNE2009CREVISEDFEBRUARY2010www.ti.comAPPLICATIONINFORMATIONPCBMATERIALRECOMMENDATIONFR-42-oz.(70-mm)glassepoxymaterialisrecommendedforusewiththeTAS5630.Theuseofthismaterialcanprovideforhigherpoweroutput,improvedthermalperformance,andbetterEMImargin(duetolowerPCBtraceinductance).PVDDCAPACITORRECOMMENDATIONThelargecapacitorsusedinconjunctionwitheachfullbridgearereferredtoasthePVDDcapacitors.Thesecapacitorsshouldbeselectedforpropervoltagemarginandadequatecapacitancetosupportthepowerrequirements.Inpractice,withawell-designedsystempowersupply,1000mF,63-Vsupportsmoreapplications.ThePVDDcapacitorsshouldbethelow-ESRtype,becausetheyareusedinacircuitassociatedwithhigh-speedswitching.DECOUPLINGCAPACITORRECOMMENDATIONSTodesignanamplifierthathasrobustperformance,passesregulatoryrequirements,andexhibitsgoodaudioperformance,qualitydecouplingcapacitorsshouldbeused.Inpractice,X7Rshouldbeusedinthisapplication.Thevoltageofthedecouplingcapacitorsshouldbeselectedinaccordancewithgooddesignpractices.Temperature,ripplecurrent,andvoltageovershootmustbeconsidered.Thisfactisparticularlytrueintheselectionofthe2.2-mFcapacitorthatisplacedonthepowersupplytoeachhalf-bridge.ItmustwithstandthevoltageovershootofthePWMswitching,theheatgeneratedbytheamplifierduringhighpoweroutput,andtheripplecurrentcreatedbyhighpoweroutput.Aminimumvoltageratingof63Visrequiredforusewitha50-Vpowersupply.SYSTEMDESIGNRECOMMENDATIONSThefollowingschematicsandPCBlayoutsillustratebestpracticesusedfortheTAS5630.16SubmitDocumentationFeedbackProductFolderLink(s):TAS5630Copyright?,TexasInstrumentsIncorporated芯天下--http://oneic.com/www.ti.comGVDD/VDD??(+12V)R303.3RR313.3RL107uHC30100nFC23GNDVREGPVDDC641000uFC4033nFGNDC31100nFC602.2uFR703.3RC50680nFGNDC701nFC7410nFC2510uFC26100nFOUT_LEFT_MGNDGNDGND330pFNCNCNCVDDGNDGNDOUT_AOUT_AGND_APVDD_AGVDD_BCopyright?,TexasInstrumentsIncorporatedBST_AR18100RR20GND1R1947kPSU_REFGVDD_APVDD_A/RESETC18100pFNC-+GNDGNDC7510nFOC_ADJ/RESETC_STARTUPGNDGND_AGND_BGND_BOUT_BOUT_BPVDD_BPVDD_BUuFC51680nFL117uHC711nFC10R10GND100R4C1nF322.0kC202IN_LEFT_PR713.3ROUT_LEFT_P/OTW2/CLIPREADYM1M2M3GNDGNDGVDD_CGVDD_DBST_DOUT_DOUT_DPVDD_DPVDD_DGND_DFigure14.TypicalDifferential-InputBTLApplicationWithBDModulationFilters芯天下--http://oneic.com/INPUT_AINPUT_BVI_CMGNDAGNDVREGINPUT_CINPUT_DFREQ_ADJOSC_IO+OSC_IO-/SD/OTW1PVDD_COUT_COUT_CGND_CGND_CGND_DPVDD_CTAS5630PHDR11GND100R7GND98C22R1R10kC17100pFGNDC1RGNDGNDVREGC1C215C4133nF10uFC12IN_LEFT_N10uFPVDD1000uFC651000uFC66C2.2uFR743.3RGNDC7810nFGNDC622.2uFC4233nFGNDGNDGNDGNDGNDOUT_RIGHT_MBST_BBST_CC14IN_RIGHT_P10uFC16R13100RR_RIGHT_NGNDC52680nFC721nFC7610nF7uHL12R723.3R10uFProductFolderLink(s):TAS5630OSC_IO+OSC_IO-/SD/OTW1/OTW2/CLIPREADYVREGGNDC632.2uFC4333nFR32GND3.3RR333.3RC33100nFC32100nFGNDGND-C7710nFGNDC53680nFL137uHOUT_RIGHT_PPVDDC671000uFC731nFR733.3RGND+GNDGVDD/VDD??(+12V)SLES220BCJUNE2009CREVISEDFEBRUARY2010SubmitDocumentationFeedbackTAS563017包含总结汇报、出国留学、计划方案、党团工作、行业论文、旅游景点、IT计算机以及TAS5630DKDR,TAS5630PHDR,TAS5630PHDR,TAS5630PHDR,TAS5630DKD,TAS5630PHD, 规格书,Datasheet 资料等内容。本文共7页
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