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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PAM8019KGRIC AMP D/AB STER 3W U-QFN4040-20 |
46,680 | - |
|
Datenblatt |
- | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D, Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 4Ohm | 2.8V ~ 5.5V | Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | U-QFN4040-20 |
|
|
LM4811MM/NOPBIC AMP AB STEREO 105MW 10VSSOP |
9,041 | - |
|
Datenblatt |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
LMV1012TP-25/NOPBIC AMP CLASS AB MONO 4DSBGA |
638 | - |
|
Datenblatt |
- | 4-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | Microphone | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
|
LM4864MMX/NOPBIC AMP CLSS AB MONO 675MW 8VSSOP |
1,921 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 675mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
TPA2036D1YZFTIC AMP CLASS D MONO 2.5W 9DSBGA |
1,156 | - |
|
Datenblatt |
NanoFree™ | 9-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
PAM8908JERIC AMP CLASS AB STER 35MW 16TQFN |
8,332 | - |
|
Datenblatt |
- | 16-UFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 35mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | U-QFN3030-16 |
|
|
TPA6132A2RTERIC AMP CLASS AB STER 25MW 16WQFN |
4,811 | - |
|
Datenblatt |
DirectPath™ | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 25mW x 2 @ 16Ohm | 2.3V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WQFN (3x3) |
|
NJW1280MG2-TE1HIGH CAPACITANCE PIEZO-SOUNDER D |
2,719 | - |
|
Datenblatt |
- | 16-XFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C | - | - | 16-EQFN (2.3x2.3) |
|
BH3547F-E2IC AMP CLASS AB STEREO 77MW 8SOP |
2,414 | - |
|
Datenblatt |
- | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 77mW x 2 @ 16Ohm | 4.5V ~ 6.5V | Mute, Thermal Protection | Surface Mount | -25°C ~ 75°C (TA) | - | - | 8-SOP |
|
TPA3137D2PWPRIC AMP CLASS D STER 6W 28HTSSOP |
1,768 | - |
|
Datenblatt |
- | 28-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 6W x 2 @ 8Ohm | 4.5V ~ 14.4V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
LM48310SD/NOPBIC AMP CLASS D MONO 2.6W 10WSON |
1,318 | - |
|
Datenblatt |
Boomer®, PowerWise® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.6W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, E2S, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-SON (3x3) |
|
TPA6111A2DGNIC AMP CLASS AB STER 150MW 8MSOP |
987 | - |
|
Datenblatt |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 150mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-HVSSOP |
|
TPA122DIC AMP CLASS AB STER 70MW 8SOIC |
415 | - |
|
Datenblatt |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 70mW x 2 @ 8Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
LM4910MM/NOPBIC AMP CLASS AB STER 35MW 8VSSOP |
2,180 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 35mW x 2 @ 32Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
PAM8407DRIC AMP CLASS D STEREO 2.4W 16SO |
5,793 | - |
|
Datenblatt |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 2.4W x 2 @ 4Ohm | 2.5V ~ 6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SO |
|
|
LM4819MM/NOPBIC AMP CLSS AB MONO 350MW 8VSSOP |
2,423 | - |
|
Datenblatt |
Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 350mW x 1 @ 16Ohm | 2V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
NJW1280RB2-TE1HIGH CAPACITANCE PIEZO-SOUNDER D |
1,955 | - |
|
Datenblatt |
- | 10-VFSOP, 10-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C | - | - | 10-TVSP |
|
NCS2211MNTXGIC AMP CLASS AB MONO 1.5W 8DFN |
8,360 | - |
|
Datenblatt |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 4Ohm | 2.7V ~ 5.5V | Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
|
LM4862M/NOPBIC AMP CLASS AB MONO 825MW 8SOIC |
4,587 | - |
|
Datenblatt |
Boomer® | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 825mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
NCS2632DTBR2GIC AMP CLASS AB STEREO 14TSSOP |
2,226 | - |
|
Datenblatt |
- | 14-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) | - | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TSSOP |

