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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PAM8406ERIC AMP D/AB STEREO 5W 16SO |
1,473 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D, Class AB | 2-Channel (Stereo) | 5W x 2 @ 2Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SO-EP |
|
TDA2822DIC AMP CLASS AB MONO/STER 1W 8SO |
3,687 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 1W x 1 @ 32Ohm; 380mW x 2 @ 8Ohm | 1.8V ~ 15V | - | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 8-SOIC |
|
LM380N-8/NOPBIC AMP CLASS AB MONO 2.5W 8DIP |
965 | - |
|
Datenblatt |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class AB | 1-Channel (Mono) | 2.5W x 1 @ 8Ohm | 10V ~ 22V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | - | - | 8-PDIP |
|
TS4962IQTIC AMP CLASS D MONO 2.8W 8DFN |
6,915 | - |
|
Datenblatt |
- | 8-UDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
|
TPA2012D2RTJRIC AMP CLASS D STEREO 2.1W 20QFN |
8,116 | - |
|
Datenblatt |
- | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 2.1W x 2 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
TPA6130A2RTJTIC AMP CLASS AB STER 290MW 20QFN |
307 | - |
|
Datenblatt |
DirectPath™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 290mW x 1 @ 16Ohm; 138mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
MAX4465EXK+TIC AMP CLASS AB MONO SC70-5 |
3,322 | - |
|
Datenblatt |
- | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | SC-70-5 |
|
LM4871M/NOPBIC AMP CLASS AB MONO 3W 8SOIC |
2,279 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4875MX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
3,373 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4875MM/NOPBIC AMP CLASS AB MONO 1W 8VSSOP |
2,270 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
TPA3113D2PWPRIC AMP CLASS D STER 6W 28HTSSOP |
1,844 | - |
|
Datenblatt |
SpeakerGuard™ | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 6W x 2 @ 8Ohm | 8V ~ 26V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
NAU8315YGI2S MONO 3.2W CLASS-D AMPLIFIER |
1,929 | - |
|
Datenblatt |
- | 20-WFQFN Exposed Pad | Tray | Active | Class D | 1-Channel (Mono) | 3.2W x 1 @ 4Ohm | 2.5V ~ 5.25V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
LM4865MX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
3,887 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
PAM8945PJRIC AMP G MONO 4W WQFN3020-12 |
5,290 | - |
|
Datenblatt |
- | 12-PowerWFQFN | Tape & Reel (TR) | Active | Class G | 1-Channel (Mono) | 4W x 1 @ 4Ohm | 2.8V ~ 5.2V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | W-QFN2030-12 |
|
PAM8106TVRIC AMP CLASS D STER 10.4W 32QFN |
7,952 | - |
|
Datenblatt |
- | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 10.4W x 2 @ 8Ohm | 4.5V ~ 15V | Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 150°C (TJ) | - | - | 32-QFN (5x5) |
|
|
LM4675SD/NOPBIC AMP CLASS D MONO 2.7W 8WSON |
9,340 | - |
|
Datenblatt |
Boomer®, PowerWise® | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.7W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (3x3) |
|
TPA6017A2PWPRIC AMP CLASS AB STER 2W 20HTSSOP |
1,132 | - |
|
Datenblatt |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 2W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
|
PAM8404KGRIC AMP CLASS D STEREO 3W 20QFN |
4,460 | - |
|
Datenblatt |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
|
LM4871MM/NOPBIC AMP CLASS AB MONO 3W 8VSSOP |
1,275 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM4871MIC AMP CLASS AB MONO 3W 8SOIC |
547 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |

