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0755-82798135Audioverstärker
Audioverstärker sind lineare und Mixed-Signal-ICs, die zur Verstärkung von Audiosignalen und zur Ansteuerung von Lautsprechern, Kopfhörern und anderen Audioausgabegeräten eingesetzt werden. Sie werden häufig in Unterhaltungselektronik, Kommunikationsgeräten, Fahrzeug-Audiosystemen, Industrieelektronik, Smart Speakern, tragbaren Audiogeräten, Medizintechnik und Embedded-Audio-Anwendungen verwendet.
Diese Kategorie umfasst Audio-Leistungsverstärker, Kopfhörerverstärker, Lautsprecherverstärker-ICs, Class-AB-Verstärker, Class-D-Verstärker, rauscharme Audioverstärker und verwandte Komponenten der Audiosignalkette. Die Auswahl erfolgt häufig nach Ausgangsleistung, Verstärkerklasse, Versorgungsspannung, Verzerrungsverhalten, Rauschpegel, Wirkungsgrad, Gehäusetyp und Anwendungsanforderungen.
TomatoElec liefert originale Audioverstärker von anerkannten Halbleiterherstellern wie Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Microchip, Diodes Incorporated, Infineon, NXP und weiteren wichtigen Marken. Als lagerführender Lieferant und unabhängiger Distributor für elektronische Komponenten bietet TomatoElec Bestandsunterstützung, Originalbauteil-Beschaffung und BOM-Sourcing für internationale Kunden.
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Preis | Menge | Datenblatt | Serie | Verpackung/Gehäuse | Verpackung | Produktstatus | Typ | Ausgabetyp | Max. Ausgangsleistung x Kanäle @ Last | Spannung - Versorgung | Funktionen | Montageart | Betriebstemperatur | Klasse | Qualifizierung | Lieferant Gerätepaket |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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NJM2073DIC AMP CLSS AB MONO/STER 2W 8DIP |
0 | - |
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Datenblatt |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 2W x 1 @ 16Ohm; 270mW x 2 @ 8Ohm | 1.8V ~ 15V | Depop | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-DIP |
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NJM2770RB1-TE1IC AMP CLASS AB MONO 400MW 8TVSP |
0 | - |
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Datenblatt |
- | 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 400mW x 1 @ 16Ohm | 2V ~ 4.5V | Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-TVSP |
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TDA7267IC AMP CLSS AB MONO 2W 8MINI DIP |
0 | - |
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Datenblatt |
- | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 2W x 1 @ 8Ohm | 4.5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-Mini DIP |
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LM4782TA/NOPBIC AMP AB 3 CHAN 25W TO220-27 |
0 | - |
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Datenblatt |
Overture™ | TO-220-27 Formed Leads | Tube | Obsolete | Class AB | 3-Channel | 25W x 3 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-27 |
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LX1721CDBIC AMP CLASS D STEREO 25W 44QSOP |
0 | - |
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Datenblatt |
AudioMAX™ | 44-QSOP | Tube | Obsolete | Class D | 2-Channel (Stereo) | 25W x 2 @ 4Ohm | 7V ~ 15V | Differential Inputs, Mute | Surface Mount | -20°C ~ 70°C (TA) | - | - | 44-QSOP |
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TDA2822IC AMP AB MONO/STEREO 16POWERDIP |
0 | - |
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Datenblatt |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 3.2W x 1 @ 8Ohm; 1.7W x 2 @ 4Ohm | 3V ~ 15V | - | Through Hole | -40°C ~ 150°C (TJ) | - | - | 16-PowerDIP |
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TDA7268IC AMP AB STEREO 2W 16POWERDIP |
0 | - |
|
Datenblatt |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 2W x 2 @ 8Ohm | 4.5V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 16-PowerDIP |
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LX1720-01CDBIC AMP CLASS D STEREO 10W 44SSOP |
0 | - |
|
- |
AudioMAX™ | 44-SSOP | Tube | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 7V ~ 15V | Mute | Surface Mount | 0°C ~ 70°C (TA) | - | - | 44-SSOP |
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LM4668MH/NOPBIC AMP CLASS D MONO 10W 20HTSSOP |
0 | - |
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- |
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 9V ~ 14V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4781TA/NOPBIC AMP AB 3 CHAN 35W TO220-27 |
0 | - |
|
Datenblatt |
Overture™ | TO-220-27 Formed Leads | Tube | Obsolete | Class AB | 3-Channel | 35W x 3 @ 8Ohm | 20V ~ 70V, ±10V ~ 35V | Depop, Mute, Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-27 |
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LM4838MTE/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
0 | - |
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Datenblatt |
Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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LM4839MTE/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
0 | - |
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Datenblatt |
Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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TDA1519B/N2,112IC AMP CLSS B MONO/STER 12W 9SIL |
0 | - |
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Datenblatt |
- | 9-SIP Exposed Tab | Tube | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 12W x 1 @ 8Ohm; 6W x 2 @ 4Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | 9-SIL MPF |
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TDA1519C/N3,112IC AMP CLSS B MONO/STER 22W 9SIL |
0 | - |
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Datenblatt |
- | 9-SIP | Tube | Obsolete | Class B | 1-Channel (Mono) or 2-Channel (Stereo) | 22W x 1 @ 4Ohm; 11W x 2 @ 2Ohm | 6V ~ 17.5V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -25°C ~ 150°C (TJ) | - | - | 9-PSIL |
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TDA1554Q/N2,112IC AMP B DUAL/QUAD 22W DBS17P |
0 | - |
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Datenblatt |
- | 17-SIP Formed Leads | Tube | Obsolete | Class B | 2-Channel (Stereo) or 4-Channel (Quad) | 22W x 2 @ 4Ohm; 11W x 4 @ 2Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | DBS17P |
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TDA1562Q/N3,112IC AMP B/H MONO 70W DBS17P |
0 | - |
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Datenblatt |
- | 17-SIP Formed Leads | Tube | Obsolete | Class B, Class H | 1-Channel (Mono) | 70W x 1 @ 4Ohm | 8V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | DBS17P |
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TDA7050T/N3,112IC AMP AB MONO/STEREO 150MW 8SO |
0 | - |
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Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 150mW x 1 @ 64Ohm; 75mW x 2 @ 32Ohm | 1.6V ~ 6V | - | Surface Mount | - | - | - | 8-SO |
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TDA7057AQ/N2,112IC AMP CLASS AB STEREO 8W 13PDBS |
0 | - |
|
Datenblatt |
- | 13-SIP Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 8W x 2 @ 8Ohm | 4.5V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Volume Control | Through Hole | -40°C ~ 85°C (TA) | - | - | 13-PDBS |
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TDA8563Q/N2/S10,11IC AMP CLASS B STEREO 55W 13PDBS |
0 | - |
|
Datenblatt |
- | 13-SIP Formed Leads | Tube | Obsolete | Class B | 2-Channel (Stereo) | 55W x 2 @ 2Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 13-PDBS |
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TDA8943SF/N1,112IC AMP CLASS AB MONO 6W 9SIL |
0 | - |
|
Datenblatt |
- | 9-SIP Exposed Tab | Tube | Obsolete | Class AB | 1-Channel (Mono) | 6W x 1 @ 8Ohm | 6V ~ 18V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 9-SIL MPF |

