零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
TDA7801 | 數(shù)字輸入(I2S)四路BTL輸出功率放大器,支持完全I(xiàn)2C診斷; ? Integrated 110 dB D/A conversion \n? I2S digital input (3.3/1.8 V) with TDM option \n? Selectable input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz \n? MOSFET power outputs \n? High output power capability 4x28 W/ 4 Ω @ 14.4 V, 1 kHz, 10 % THD \n? Max. output power 4x72 W/2 Ω \n? Full I2C bus driving (3.3/5 V): \n ?Independent front/rear soft play/ mute \n ?Selectable gain (four levels) for very low noise line-out function \n ?I2C bus digital diagnostics (including DC and AC load detection) \n? Two I2C bus addresses and 8-ch TDM mode (only in PowerSO package)? Optional non I2C bus mode \n? Offset detector (play or mute mode) \n? Clipping detector (selectable level) and diagnostics pin \n? CMOS compatible enable pin (3.3/5 V) \n? Full fault protection \n? Four independent short circuit protections \n? Linear thermal protection (four thermal warnings) \n? ESD protection; The TDA7801 is a new BCD technology quad bridge amplifier for car audio applications.\n\n Thanks to the BCD6 technology it is possible to integrate a high performance D/A converter together with powerful MOSFET outputs.\n\n The possibility of having the D/A conversion on board allows the performance to reach an outstanding 115 dB S/N ratio with more than 105 dB of dynamic range.\n\n This device is equipped with a full diagnostics array that communicates the status of each speaker through the I2C bus. The possibility to control the configuration and behavior of the device by means of the I2C bus makes TDA7801 a very flexible machine.\n\n | STSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | ST | |
TDA7801 | Digital input quad power amplifier with built-in diagnostics features Description TheTDA7801isanewBCDtechnologyquadbridgeamplifierforcaraudioapplications.ThankstotheBCD6technologyitispossibletointegrateahighperformanceD/AconvertertogetherwithpowerfulMOSFEToutputs.ThepossibilityofhavingtheD/Aconversiononboardallowsthepe | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | |
Digital input quad power amplifier with built-in diagnostics features Description TheTDA7801isanewBCDtechnologyquadbridgeamplifierforcaraudioapplications.ThankstotheBCD6technologyitispossibletointegrateahighperformanceD/AconvertertogetherwithpowerfulMOSFEToutputs.ThepossibilityofhavingtheD/Aconversiononboardallowsthepe | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Digital input quad power amplifier with built-in diagnostics features Description TheTDA7801isanewBCDtechnologyquadbridgeamplifierforcaraudioapplications.ThankstotheBCD6technologyitispossibletointegrateahighperformanceD/AconvertertogetherwithpowerfulMOSFEToutputs.ThepossibilityofhavingtheD/Aconversiononboardallowsthepe | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
Digital input quad power amplifier with built-in diagnostics features Description TheTDA7801isanewBCDtechnologyquadbridgeamplifierforcaraudioapplications.ThankstotheBCD6technologyitispossibletointegrateahighperformanceD/AconvertertogetherwithpowerfulMOSFEToutputs.ThepossibilityofhavingtheD/Aconversiononboardallowsthepe | STMICROELECTRONICSSTMicroelectronics 意法半導(dǎo)體意法半導(dǎo)體集團(tuán) | STMICROELECTRONICS | ||
CompattMk4EHF(Discontinued) Description TheCOMPutingandTelemeteringTransponder(Compatt)isamicrocomputercontrolledsubseatransponderusedforacousticnavigationandpositioning.TheEHFsystemissuitabletoawiderangeoftaskssuchasunderwatermeasurement,remotecontrolandmonitoring. KeyFeatures | SONARDYNE Sonardyne sound in depth | SONARDYNE | ||
MetricVideoTriax,#19SolidSPC,SPCBraid,PVCJacket,BCBraid,BelflexJacket ProductDescription 19AWGsolid.039silver-platedcopperconductor,gas-injectedfoamPEinsulation,twobraids:onesilver-platedcopper(90%)andonebarecopper(80%), PVCinnerjacketbetweenbraids,Belflexjacket. | BELDENBelden Inc. 百通電纜設(shè)計科技有限公司 | BELDEN | ||
DC-DCCONVERTERLOWNOISE,REGULATEDCHARGEPUMP DESCRIPTION TheA7801isalownoise,constantfrequency(400kHz)switchedcapacitorvoltagedoubler.Itproducearegulatedoutputvoltagefroma2.5Vto5.5Vinputwithupto250mAofoutputcurrent.Lowexternalpartscount(oneflyingcapacitorandtwosmallbypasscapacitorsatVINandVOUT) | AITSEMIAiT Semiconductor Inc. 創(chuàng)瑞科技AiT創(chuàng)瑞科技 | AITSEMI | ||
DC-DCCONVERTER300KHzLOWNOISE,REGULATEDCHARGEPUMP DESCRIPTION TheA7801Aisalownoise,constantfrequency(300kHz)switchedcapacitorvoltagedoubler.Itproducearegulatedoutputvoltagefroma2.5Vto5.0Vinputwithupto300mAofoutputcurrent.Lowexternalpartscount(oneflyingcapacitorandtwosmallbypasscapacitorsatVINandVOUT | AITSEMIAiT Semiconductor Inc. 創(chuàng)瑞科技AiT創(chuàng)瑞科技 | AITSEMI | ||
2.7Vto5.5V,ParallelInput,VoltageOutput8-BitDAC GENERALDESCRIPTION TheAD7801isasingle,8-bit,voltageoutDACthatoperatesfromasingle+2.7Vto+5.5Vsupply.Itson-chipprecisionoutputbufferallowstheDACoutputtoswingrailtorail.TheAD7801hasaparallelmicroprocessorandDSPcompatibleinterfacewithhighspeedregisters | ADAnalog Devices 亞德諾亞德諾半導(dǎo)體技術(shù)有限公司 | AD |
技術(shù)參數(shù)
- Marketing Status:
Active
- Package:
FLEXIWATT FM2 27
- Number of Channels_nom:
4
- Gain Capability (dB):
16 / 10.5 / 8 / 2.5
- Load_min(Ω):
2
- Diagnostics:
by I2C bus
- Supply Voltage_min(V):
8
- Operating Temperature_min(°C):
-40
- Operating Temperature_max(°C):
105
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
ZIP27 |
9978 |
原裝正品現(xiàn)貨 可開增值稅發(fā)票 |
詢價 | ||
ST/意法 |
25+ |
ZIP27 |
32360 |
ST/意法全新特價TDA7801即刻詢購立享優(yōu)惠#長期有貨 |
詢價 | ||
ST |
24+ |
17+ |
8 |
ZIP27 |
詢價 | ||
ST |
新年份 |
ZIP27 |
9000 |
原裝正品現(xiàn)貨,可出樣品!!! |
詢價 | ||
STMicroelectronics |
25+ |
27 Flexiwatt(垂直) |
357 |
只做原裝假一罰百可開票可售樣 |
詢價 | ||
ST/意法 |
24+ |
ZIP27 |
10000 |
只有原裝 |
詢價 | ||
ST/意法半導(dǎo)體 |
25+ |
ZIP27 |
4500 |
全新原裝正品支持含稅 |
詢價 | ||
ST |
11+ |
ZIP27 |
8000 |
全新原裝,絕對正品現(xiàn)貨供應(yīng) |
詢價 | ||
ST |
2020+ |
ZIP27 |
345 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
ST |
1708+ |
27-Flexiwatt |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價 |
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