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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BM28720MUV-E2IC AMP D STEREO 20W VQFN032V5050 |
2,479 | - |
|
Datenblatt |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 10V ~ 24V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -25°C ~ 85°C (TA) | - | - | VQFN032V5050 |
|
TPA3156D2DADRIC AMP CLASS D STER 70W 32HTSSOP |
1,988 | - |
|
Datenblatt |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 70W x 2 @ 4Ohm | 4.5V ~ 26V | Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
MAX98358EWL+TIC AMP CLASS D STEREO 3.2W 9WLP |
1,939 | - |
|
Datenblatt |
- | 9-WFBGA, WLBGA | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-WLP (1.26x1.26) |
|
MAX9725DETC+TIC AMP CLASS AB STER 25MW 12TQFN |
2,500 | - |
|
Datenblatt |
DirectDrive® | 12-WQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 25mW x 2 @ 16Ohm | 900mV ~ 1.8V | Depop, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-TQFN (4x4) |
|
MAX9741ETN+DIC AMP CLASS D STEREO 12W 56TQFN |
0 | - |
|
Datenblatt |
- | 56-WFQFN Exposed Pad | Tube | Active | Class D | 2-Channel (Stereo) | 12W x 2 @ 8Ohm | 10V ~ 25V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 56-TQFN (8x8) |
|
LM48903TLE/NOPBIC AMP CLASS D STER 2.8W 30DSBGA |
250 | - |
|
Datenblatt |
Boomer® | 30-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 2.8W x 2 @ 4Ohm | 2.7V ~ 5.5V | Depop, I2S, Short Circuit, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 30-DSBGA |
|
TAS2555YZTIC AMP CLASS D MONO 5.7W 42DSBGA |
245 | - |
|
Datenblatt |
- | 42-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 5.7W x1 @ 4Ohm | 1.65V ~ 1.95V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 42-DSBGA |
|
MAX98358ETE+TIC AMP CLASS D MONO 3.2W 16TQFN |
2,468 | - |
|
Datenblatt |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 3.2W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |
|
MP8049SDU-LF-ZIC AMP CLASS D QUAD 30W 40QFN |
4,940 | - |
|
Datenblatt |
- | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 30W x 4 @ 8Ohm | - | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 40-QFN (5x5) |
|
TPA3116D2QDADRQ1IC AMP CLASS D STER 50W 32HTSSOP |
1,927 | - |
|
Datenblatt |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 50W x 2 @ 4Ohm | 4.5V ~ 26V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 32-HTSSOP |
|
RT9120SGQVIC AMP CLASS D STEREO 30W 32VQFN |
1,609 | - |
|
Datenblatt |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | - | 4.5V ~ 26.4V | - | Surface Mount | - | - | - | 32-VQFN (5x5) |
|
MAX98307ETE/V+3.2W MONO CLASS DG MULTI-LEVEL S |
420 | - |
|
Datenblatt |
- | 16-WFQFN Exposed Pad | Tube | Active | Class DG | 1-Channel (Mono) | 3.3W x 1 @ 8Ohm | 2.6V ~ 5.25V | - | Surface Mount | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | 16-TQFN (3x3) |
|
MAX9723CETE+IC AMP CLASS AB STER 60MW 16TQFN |
363 | - |
|
Datenblatt |
DirectDrive® | 16-WQFN Exposed Pad | Strip | Active | Class AB | Headphones, 2-Channel (Stereo) | 60mW x 2 @ 16Ohm | 1.8V ~ 3.6V | Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (4x4) |
|
LM49153TME/NOPBIC AMP D/G MONO 1.35W 25DSBGA |
499 | - |
|
Datenblatt |
Boomer®, PowerWise® | 25-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class D, Class G | 1-Channel (Mono) with Mono and Stereo Headphones | 1.35W x 1 @ 8Ohm; 25mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, I2C, Input Multiplexer, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
MP7770GF-ZIC AMP D MONO/STER 108W 28TSSOP |
1,905 | - |
|
Datenblatt |
- | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 108W x 1 @ 6Ohm; 41W x 2 @ 4Ohm | - | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TJ) | - | - | 28-TSSOP-EP |
|
|
TDA7851FIC AMP AB QUAD 75W 25FLEXIWATT |
217 | - |
|
Datenblatt |
- | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 75W x 4 @ 2Ohm | 8V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | 25-Flexiwatt (Vertical) |
|
LM4873MTE/NOPBIC AMP CLASS AB STER 3W 20HTSSOP |
201 | - |
|
Datenblatt |
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
|
TAS5103DAPRIC AMP CLASS D STER 15W 32HTSSOP |
2,000 | - |
|
Datenblatt |
- | 32-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 8V ~ 23V | Digital PWM Inputs, Short-Circuit and Thermal Protection | Surface Mount | 0°C ~ 70°C (TA) | - | - | 32-HTSSOP |
|
|
MAX4364ESA+TIC AMP CLASS AB MONO 1.4W 8SOIC |
493 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 8Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MAX4295EEE+IC AMP CLASS D MONO 2W 16QSOP |
0 | - |
|
- |
- | 16-SSOP (0.154", 3.90mm Width) | Tube | Active | Class D | 1-Channel (Mono) | 2W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-QSOP |
