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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)體集團(tuán)

TDA7491P

10W+10W雙BTL D類音頻放大器; ? 10 W + 10 W continuous output power:RL= 6 Ω, THD = 10% at VCC = 11 V \n? 9.5 W + 9.5 W continuous output power:RL= 8 Ω, THD = 10% at VCC = 12 V \n? Wide range single supply operation (5 V - 18 V) \n? High efficiency (η = 90%) \n? Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB \n? Differential inputs minimize common-mode noise? Filterless operation \n? No ‘pop’ at turn-on/off \n? Standby and mute features \n? Short-circuit protection \n? Thermal overload protection \n? Externally synchronizable;

The TDA7491P is a dual BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.\n\n Thanks to the high efficiency and exposed-pad-down (EPD) package no separate heatsink is required.\n\n Furthermore, the filterless operation allows a reduction in the external component count.\n\n The TDA7491P is pin-to-pin compatible with the TDA7491LP and TDA7491HV.\n\n

STSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

7491

HEXFETPowerMOSFET

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

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 ●Lead-Free

IRF

International Rectifier

技術(shù)參數(shù)

  • Marketing Status:

    Active

  • Package:

    PowerSSO 36

  • Supply Voltage_min(V):

    5

  • Supply Voltage_max(V):

    18

  • Load_typ(Ω):

    6

  • Input Channels_typ:

    2

  • Filterless:

    true

  • Mute:

    true

  • Standby Function:

    yes

  • Output Stage Mode:

    PWM

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ST/意法
25+
SSOP
32360
ST/意法全新特價(jià)TDA7491P即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨
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TI
2021+
SSOP36
6800
原廠原裝,歡迎咨詢
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ST
最新
SSOP36
6800
全新原裝公司現(xiàn)貨低價(jià)
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ST
2016+
SSOP36
3900
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
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ST
10+
SOP36
7800
全新原裝正品,現(xiàn)貨銷售
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ST
24+
SSOP36
3500
原裝現(xiàn)貨,可開(kāi)13%稅票
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ST
24+
原廠原封
6523
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品
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ST
2020+
SSOP36
318
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
詢價(jià)
ST
24+
11
5000
只做原裝公司現(xiàn)貨
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ST
13+
SOP
50
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更多TDA7491P供應(yīng)商 更新時(shí)間2025-7-30 14:14:00