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TDA7491HV

20 W 20 W dual BTL class-D audio amplifier

Description TheTDA7491HVisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors.Thankstothehighefficiencyandslug-downpackagenoheatsinkisrequired.Furthermore,thefilterlessoperationallowsareductionintheexternalcomponentcount.The

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491HV13TR

20 W 20 W dual BTL class-D audio amplifier

Description TheTDA7491HVisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors.Thankstothehighefficiencyandslug-downpackagenoheatsinkisrequired.Furthermore,thefilterlessoperationallowsareductionintheexternalcomponentcount.The

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491LP

2 x 5-watt dual BTL class-D audio amplifier

Description TheTDA7491LPisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors. Thankstothehighefficiencyandexposed-pad-down(EPD)packagenoseparateheatsinkisrequired. Furthermore,thefilterlessoperationallowsareductionintheex

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491LP

2 x 5-watt dual BTL class-D audio amplifier

Description TheTDA7491LPisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors. Thankstothehighefficiencyandexposed-pad-down(EPD)packagenoseparateheatsinkisrequired. Furthermore,thefilterlessoperationallowsareductionintheex

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491LP13TR

2 x 5-watt dual BTL class-D audio amplifier

Description TheTDA7491LPisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors. Thankstothehighefficiencyandexposed-pad-down(EPD)packagenoseparateheatsinkisrequired. Furthermore,thefilterlessoperationallowsareductionintheex

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491MV

25 W mono BTL class-D audio amplifier

Description TheTDA7491MVisamonoBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors. Thankstothehighefficiencyandanexposed-pad-down(EPD)packagenoheatsinkisrequired.Furthermore,thefilterlessoperationallowsareductionintheexternalco

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

TDA7491P

2 x 10-watt dual BTL class-D audio amplifier

Description TheTDA7491PisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors. Features ■10W+10Wcontinuousoutputpower: RL=6Ω,THD=10atVCC=11V ■9.5W+9.5Wcontinuousoutputpower: RL=8Ω,THD=10atVCC

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體（ST）集團(tuán)

7491

HEXFETPowerMOSFET

Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters ●Lead-Free

IRF

International Rectifier

7491

BipolarTransistor-50V,-0.4A,LowVCE(sat)PNPSingleSSFP

BipolarTransistor –50V,–0.4A,LowVCE(sat)PNPSingleSSFP Features ?Largecurrentcapacity ?Lowcollector-to-emittersaturationvoltage(resistance):RCE(sat)typ=210mΩ[IC=0.5A,IB=50mA] ?Ultrasmallpackagefacilitatesminiaturizationinendproducts ?SmallON-resistance(Ron) Appli

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

7491

HEXFETPowerMOSFET

Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters

IRF

International Rectifier

EN7491A

BipolarTransistor-50V,-0.4A,LowVCE(sat)PNPSingleSSFP

BipolarTransistor –50V,–0.4A,LowVCE(sat)PNPSingleSSFP Features ?Largecurrentcapacity ?Lowcollector-to-emittersaturationvoltage(resistance):RCE(sat)typ=210mΩ[IC=0.5A,IB=50mA] ?Ultrasmallpackagefacilitatesminiaturizationinendproducts ?SmallON-resistance(Ron) Appli

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

HD7491A

TTLHD74/HD74SSeries

HitachiHitachi Semiconductor

日立日立公司

IRF7491

HEXFETPowerMOSFET

Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters

IRF

International Rectifier

IRF7491PBF

HEXFETPowerMOSFET

Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters ●Lead-Free

IRF

International Rectifier

MAX7491

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

MAX7491

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

MAX7491CEE

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

MAX7491CEE+

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

MAX7491EEE

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

MAX7491EEE+

DualUniversalSwitched-CapacitorFilters

GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba

MaximMaxim Integrated Products

美信美信半導(dǎo)體

詳細(xì)參數(shù)

  • 型號(hào)：

    TDA7491

  • 功能描述：

    音頻放大器 20W Dual BTL Class D 18V VCC Audio Amp

  • RoHS：

    否

  • 制造商：

    STMicroelectronics

  • 產(chǎn)品：

    General Purpose Audio Amplifiers

  • 輸出類型：

    Digital

  • 輸出功率：

    THD +

  • 工作電源電壓：

    3.3 V

  • 安裝風(fēng)格：

    SMD/SMT

  • 封裝/箱體：

    TQFP-64

  • 封裝：

    Reel

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST
18+ROHS全新原裝
SSOP36
10587
詢價(jià)
ST
2021+
SSOP36
9450
原裝現(xiàn)貨。
 詢價(jià)
ST
20+
SSOP36
3500
全新原裝公司現(xiàn)貨
詢價(jià)
ST
23+
SSOP36
3500
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價(jià)
ST/意法
24+
HSSOP36
77
原廠授權(quán)代理 價(jià)格絕對(duì)優(yōu)勢(shì)
 詢價(jià)
ST
22+
SSOP36
6850
十七年VIP會(huì)員,誠(chéng)信經(jīng)營(yíng)，一手貨源，原裝正品可零售！
 詢價(jià)
ST
23+
SSOP36
63200
一級(jí)分銷商
 詢價(jià)
ST/意法
22+
HSSOP36
8550
只做原裝正品假一賠十!正規(guī)渠道訂貨!
 詢價(jià)
ST/意法
22+
SSOP36
15000
原裝正品
 詢價(jià)
ST
23+
LQFP48
6000
全新原裝現(xiàn)貨、誠(chéng)信經(jīng)營(yíng)!
 詢價(jià)
更多TDA7491供應(yīng)商 更新時(shí)間2024-11-18 11:41:00

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