| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
TDA7491HV | 20 W 20 W dual BTL class-D audio amplifier Description TheTDA7491HVisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors.Thankstothehighefficiencyandslug-downpackagenoheatsinkisrequired.Furthermore,thefilterlessoperationallowsareductionintheexternalcomponentcount.The | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | |
20 W 20 W dual BTL class-D audio amplifier Description TheTDA7491HVisadualBTLclass-DaudioamplifierwithsinglepowersupplydesignedforLCDTVsandmonitors.Thankstothehighefficiencyandslug-downpackagenoheatsinkisrequired.Furthermore,thefilterlessoperationallowsareductionintheexternalcomponentcount.The | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HEXFETPowerMOSFET Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters | IRFInternational Rectifier 英飞凌英飞凌科技公司 | IRF | ||
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 安森美半导体安森美半导体公司 | ONSEMI | ||
HEXFETPowerMOSFET Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters ●Lead-Free | IRFInternational Rectifier 英飞凌英飞凌科技公司 | IRF | ||
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 安森美半导体安森美半导体公司 | ONSEMI | ||
TTLHD74/HD74SSeries
| HitachiHitachi, Ltd. 日立公司 | Hitachi | ||
HEXFETPowerMOSFET Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters | IRFInternational Rectifier 英飞凌英飞凌科技公司 | IRF | ||
HEXFETPowerMOSFET Benefits ●LowGatetoDrainChargetoReduceSwitchingLosses ●FullyCharacterizedCapacitanceIncludingEffectiveCOSStoSimplifyDesign,(SeeApp.NoteAN1001) ●FullyCharacterizedAvalancheVoltageandCurrent Applications ●HighfrequencyDC-DCconverters ●Lead-Free | IRFInternational Rectifier 英飞凌英飞凌科技公司 | IRF | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
DualUniversalSwitched-CapacitorFilters GeneralDescription TheMAX7490/MAX7491consistoftwoidenticallowpower,low-voltage,widedynamicrange,rail-to-rail,2nd-orderswitched-capacitorbuildingblocks.Eachofthetwofiltersections,togetherwithtwotofourexternalresistors,cangenerateallstandard2nd-orderfunctions:ba | MaximMaximIntegrated 美信半导体 | Maxim | ||
RemoteThermalMonitorandFanController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
RemoteThermalMonitorandFanController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
RemoteThermalMonitorandFanController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
RemoteThermalMonitorandFanController | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | ||
P-Channel30-V(D-S)MOSFET | VishayVishay Siliconix 威世科技 | Vishay |
详细参数
- 型号：
TDA7491HV
- 功能描述：
音频放大器 20W Dual BTL Class D 18V VCC Audio Amp
- RoHS：
否
- 制造商：
STMicroelectronics
- 产品：
General Purpose Audio Amplifiers
- 输出类型：
Digital
- 输出功率：
THD +
- 工作电源电压：
3.3 V
- 安装风格：
SMD/SMT
- 封装/箱体：
TQFP-64
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
23+ |
SSOP36 |
3261 |
公司现货大量货源销售价格优惠! |
询价 | ||
ST |
22+ |
SSOP36 |
10000 |
原装正品优势供应 |
询价 | ||
ST/意法 |
21+ |
ssop |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
21+ |
LQFP48 |
85820 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
ST |
2017+ |
SSOP |
25689 |
深圳代理原装现货进口库存(香港-日本-台湾)开17点增票 |
询价 | ||
ST |
11+ |
SSOP36 |
8000 |
全新原装,绝对正品现货供应 |
询价 | ||
ST |
2022 |
HSSOP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
ST |
2016+ |
SSOP36 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST |
1436+ |
SSOP-36 |
30000 |
绝对原装进口现货可开增值税发票 |
询价 | ||
ST |
11+PB |
SSOP36 |
4485 |
原装现货!低价支持实单!贵了给接受价格! |
询价 |
相关规格书
更多- TDA7491HV13TR
- TDA7491MV13TR
- TDA7492
- TDA7492MV13TR
- TDA7496
- TDA7498L
- TDA7498MV
- TDA7498TR
- TDA7541B
- TDA7561
- TDA7562
- TDA7563A
- TDA7563B
- TDA7563BPD
- TDA7572
- TDA7575B
- TDA7702
- TDA7705
- TDA7706CB
- TDA7718N
- TDA7801
- TDA7850
- TDA7850H
- TDA7851F
- TDA8007BHL/C3,118
- TDA8020HL/C2,118
- TDA8024AT/C1,118
- TDA8024T/C1,118
- TDA8025HN/C1,551
- TDA8026ET/C2,551
- TDA8029HL/C207,151
- TDA8034AT/C1,112
- TDA8034T/C1,112
- TDA8035HN/C1,118
- TDA8035HN/C1/S1QL
- TDA8541T/N1,112
- TDA8543T/N1,518
- TDA8547TS/N1,118
- TDA8551T/N1,118
- TDA8561Q/N3S,112
- TDA8566TH/N2S,118
- TDA8579T/N1SJ
- TDA8920CJ/N1,112
- TDA8920CTH/N1,118
- TDA8922CJ/N1,112
相关库存
更多- TDA7491LP13TR
- TDA7491P13TR
- TDA749213TR
- TDA7492P13TR
- TDA7498ETR
- TDA7498LTR
- TDA7498MVTR
- TDA7540NTR
- TDA7560H
- TDA75610S-48X
- TDA7562B
- TDA7563AH
- TDA7563BH
- TDA7564B
- TDA7572TR
- TDA7576B
- TDA7703
- TDA7706
- TDA7718
- TDA7719
- TDA7802
- TDA7850A
- TDA7851A
- TDA7851L
- TDA8007BHL/C4,118
- TDA8023TT/C1,118
- TDA8024T/C1,118
- TDA8024TT/C1,118
- TDA8026ET/C2,551
- TDA8029HL/C207,118
- TDA8029HL/C207,151
- TDA8034HN/C1,151
- TDA8034T/C1,118
- TDA8035HN/C1,151
- TDA8541T/N1,112
- TDA8541T/N1,118
- TDA8547TS/N1,112
- TDA8551T/N1,112
- TDA8551T/N1,118
- TDA8566Q/N2S,112
- TDA8567Q/N3S,112
- TDA8920BTH/N2,118
- TDA8920CTH/N1,118
- TDA8922BTH/N2,118
- TDA8922CTH/N1,112
