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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4991MA/NOPBIC AMP CLASS AB MONO 1.5W 8SOIC |
6,155 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4990MM/NOPBIC AMP CLASS AB MONO 2W 8VSSOP |
2,197 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 2W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM4880MX/NOPBIC AMP CLASS AB STER 325MW 8SOIC |
2,481 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | 325mW x 2 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
PAM8403DR-HIC AMP CLASS D STEREO 3W 16SOP |
7,359 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Class D | 2-Channel (Stereo) | 3W x 2 @ 4Ohm | 2.8V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SOP |
|
PAM8406DRIC AMP D/AB STEREO 5W 16SOP |
5,866 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | 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-SOP |
|
TLV320DAC3203IRGERIC AMP CLASS AB STEREO 24VQFN |
2,844 | - |
|
Datenblatt |
PowerTune™ | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | - | 1.5V ~ 1.95V | DAC, Depop, I2C, I2S, Microphone, Mute, SPI, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-VQFN (4x4) |
|
LM4889MAX/NOPBIC AMP CLASS AB MONO 1W 8SOIC |
13,577 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
|
LM4889MM/NOPBIC AMP CLASS AB MONO 1W 8VSSOP |
2,487 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
IS31AP2005-SLS2-TRIC AMP CLASS D MONO 2.95W 8MSOP |
46,090 | - |
|
Datenblatt |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.95W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-MSOP |
|
PAM8403DRIC AMP CLASS D STEREO 3W 16SOP |
1,704 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3W x 2 @ 4Ohm | 2.8V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SOP |
|
LM48580TLX/NOPBIC AMP CLASS H MONO 12DSBGA |
4,838 | - |
|
Datenblatt |
Boomer®, PowerWise® | 12-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class H | 1-Channel (Mono) | - | 2.5V ~ 5.5V | Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-DSBGA (2x2.5) |
|
NJU7089R-TE2HIGH-POWER & LOW-VOLTAGE AUDIO P |
5,204 | - |
|
Datenblatt |
- | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.2W x 1 @ 8Ohm | 1.8V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C | - | - | 8-VSP |
|
TPA2005D1DGNIC AMP CLASS D MONO 1.45W 8MSOP |
1,120 | - |
|
Datenblatt |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Class D | 1-Channel (Mono) | 1.45W x 1 @ 8Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
|
TAS2505IRGERIC AMP CLASS D MONO 2W 24VQFN |
4,672 | - |
|
Datenblatt |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) with Mono Headphones | 2W x 1 @ 4Ohm | 1.5V ~ 1.95V | I2C, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-VQFN (4x4) |
|
LM4861MXIC AMP CLASS AB MONO 1.5W 8SOIC |
9,198 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 8Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4991LD/NOPBIC AMP CLASS AB MONO 3W 8WSON |
2,578 | - |
|
Datenblatt |
Boomer® | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 3W x 1 @ 3Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (4x4) |
|
LM4861M/NOPBIC AMP CLASS AB MONO 1.5W 8SOIC |
2,105 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 8Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
TPA2028D1YZFRIC AMP CLASS D MONO 3W 9DSBGA |
21,676 | - |
|
Datenblatt |
SmartGain™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3W x 1 @ 4Ohm | 2.5V ~ 5.5V | AGC, Differential Inputs, DRC, I2C, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
TPA2013D1RGPRIC AMP CLASS D MONO 2.7W 20QFN |
5,604 | - |
|
Datenblatt |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.7W x 1 @ 4Ohm | 1.8V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-QFN (4x4) |
|
LM380N/NOPBIC AMP CLASS AB MONO 2.5W 14DIP |
2,483 | - |
|
Datenblatt |
- | 14-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) | - | - | 14-PDIP |

