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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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TPA2000D1PWG4IC AMP CLASS D MONO 2W 16TSSOP |
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Datenblatt |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Class D | 1-Channel (Mono) | 2W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TSSOP |
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AN17000A-BFIC AMP CLASS AB STEREO 1W 56HSOP |
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- | 56-TFSOP (0.240", 6.10mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 1W x 2 @ 8Ohm | 4.5V ~ 5.5V | Bass Boost, Mute, Standby, Thermal Protection, Volume Control | Surface Mount | - | - | - | 56-HSOP |
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LM4982TL/NOPBIC AMP CLSS AB STER 51MW 16DSBGA |
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Datenblatt |
Boomer® | 16-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 51mW x 2 @ 32Ohm | 1.6V ~ 4V | Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA (2.5x2.12) |
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TS4961TIQTIC AMP CLASS D MONO 1.95W 16QFN |
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Datenblatt |
- | 16-VQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.95W x 1 @ 4Ohm | 2.4V ~ 4.3V | Depop, Differential Inputs, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-QFN (4x4) |
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TDA7266LIC AMP CLASS AB MONO 7W 10SIP |
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Datenblatt |
- | 10-SIP | Tube | Obsolete | Class AB | 1-Channel (Mono) | 7W x 1 @ 8Ohm | 3.5V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 10-SIP |
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TDA7350AIC AMP AB MONO/STER 11MULTIWATT |
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Datenblatt |
- | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 22W x 1 @ 3.2Ohm; 11W x 2 @ 2Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 11-Multiwatt |
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MAX9770EUI+IC AMP CLASS D MONO 1.2W 28TSSOP |
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- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) with Stereo Headphones | 1.2W x 1 @ 8Ohm; 80mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
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LM48520TLE/NOPBIC AMP CLASS D STER 1.3W 25DSBGA |
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Datenblatt |
Boomer® | 25-WFBGA, DSBGA | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 1.3W x 2 @ 8Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
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LM4839LQ/NOPBIC AMP CLASS AB STER 2.2W 28WQFN |
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Datenblatt |
Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | 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-WQFN (5x5) |
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LM49450SQX/NOPBIC AMP CLASS D STER 2.5W 32WQFN |
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Datenblatt |
Boomer® | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.5W x 2 @ 4Ohm | 2.7V ~ 5.5V | 3D, DAC, Depop, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-WQFN (5x5) |
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BH4453F-E2HEADPHONE AMP FOR CD PLAYER |
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- | - | Tape & Reel (TR) | Not For New Designs | - | - | - | - | - | - | - | - | - | - |
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TAS2770YFFRIC AMP CLASS D MONO 20W 30DSBGA |
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Datenblatt |
- | 30-UFBGA, DSBGA | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 1.65V ~ 1.95V, 4.5V ~ 16V | I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C | - | - | 30-DSBGA |
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TDA7266SAIC AMP AB STEREO 7W 15CLIPWATT |
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- | Clipwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 7W x 2 @ 8Ohm | 3V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | 0°C ~ 70°C (TA) | - | - | 15-Clipwatt |
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LM4929MM/NOPBIC AMP CLSS AB STER 80MW 10VSSOP |
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Datenblatt |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 2V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM48510SD/NOPBIC AMP CLASS D MONO 1.9W 16WSON |
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Boomer®, PowerWise® | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | 1.9W x 1 @ 4Ohm | 2.7V ~ 5V | Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-WSON (5x4) |
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LM49370RLX/NOPBIC AMP CLASS D MONO 1.2W 49DSBGA |
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Boomer®, PowerWise® | 49-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) with Mono and Stereo Headphones | 1.2W x 1 @ 8Ohm; 52mW x 2 @ 16Ohm | 2.5V ~ 5.5V | 3D, Depop, I2C, I2S, Microphone, Mute, PCM, Shutdown, SPI, Standby, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 49-DSBGA |
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TSD5402QPWPRQ1SYNCHRONOUS BUCK CONVERTER |
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- | 16-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 8W x 1 @ 4Ohm | 4.5V ~ 18V | - | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 16-HTSSOP |
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MAX9776EBX+TIC AMP CLASS D MONO 1.5W 36WLP |
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DirectDrive® | 36-WFBGA, WLBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) with Stereo Headphones | 1.5W x 1 @ 4Ohm; 60mW x 2 @ 16Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 36-WLP (3.07x3.07) |
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PAM8823T24E-13AUDIO LOW VOLT TSSOP-24EP T&R 2. |
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- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 25W x 2 @ 8Ohm; 50W x 1 @ 4Ohm | 4.5V ~ 26V | - | Surface Mount | - | - | - | 24-TSSOP-EP (Type A1) |
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STA529QIC AMP D STEREO 100MW 52VFQFPN |
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Datenblatt |
FFX™ | 52-VFQFN Exposed Pad | Tray | Obsolete | Class D | 2-Channel (Stereo) | 100mW x 2 @ 16Ohm | 1.8V ~ 3.3V | Depop, I2C, I2S, Mute, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 52-VFQFPN (8x8) |
