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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX9723DEBE+TIC AMP CLASS AB STER 60MW 16UCSP |
0 | - |
|
Datenblatt |
DirectDrive® | 16-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | 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-UCSP (2x2) |
|
NCP2811BFCCT1GIC AMP AB STER 110MW 12FLIPCHIP |
0 | - |
|
Datenblatt |
NOCAP™ | 12-UFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 110mW x 1 @ 16Ohm | 2.7V ~ 5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 12-FlipChip (2x1.5) |
|
LA4635A-E-ON2 CHANNEL BTL AF POWER AMPLIFIER |
16,559 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
LA4635A-E2 CHANNEL BTL AF POWER AMPLIFIER |
3,460 | - |
|
- |
- | 12-SIP Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) | 4.5mW x 2 @ 3Ohm | 12V ~ 24V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 12-SIPH |
|
NCP2811BMTTXGIC AMP STEREO HEADPHONE 12WQFN |
0 | - |
|
Datenblatt |
- | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 110mW x 2 @ 16Ohm | 2.7V ~ 5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | - | - | - | 12-WQFN (3x3) |
|
LA4461N-EAUDIO AMPLIFIER BTL 1CH |
14,470 | - |
|
- |
- | 10-SIP Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) | 12W x 1 @ 4Ohm | 13.2V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 10-SIPH |
|
STK404-120-E1 CHANNEL AB AUDIO POWER IC |
14,252 | - |
|
Datenblatt |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
AS3412-EWLTIC AMP CLSS AB STER 50MW 25WLCSP |
0 | - |
|
Datenblatt |
- | 25-UFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) | 50mW x 2 @ 16Ohm | 1.6V ~ 1.8V | Mute | Surface Mount | -20°C ~ 85°C (TA) | - | - | 25-WLCSP (2.5x2.5) |
|
MAX4411BEBE-TSTEREO HEADPHONE AMP W/ SHUTDOWN |
7,500 | - |
|
Datenblatt |
DirectDrive® | 14-WFBGA, CSPBGA | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 80mW x 2 @ 16Ohm | 1.8V ~ 3.6V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-UCSP (2.02x2.02) |
|
LM4873LQAUDIO AMPLIFIER, 2 CHANNEL(S) |
5,000 | - |
|
Datenblatt |
Boomer® | 24-WFQFN Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm | 2V ~ 5.5V | Depop, Input Multiplexer, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-WQFN (4x5) |
|
LA4635B-E2 CHANNEL BTL AF POWER AMPLIFIER |
3,000 | - |
|
- |
- | 12-SIP Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) | - | 12V ~ 24V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 12-SIPH |
|
MAX9701EBP+TG45IC AMP CLASS D STER 2.2W 20UCSP |
0 | - |
|
Datenblatt |
- | 20-WFBGA | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 2.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-WLP |
|
MAX9875ERP+TIC AMP CLASS D MONO 825MW 20UCSP |
0 | - |
|
Datenblatt |
DirectDrive® | 20-WFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) with Stereo Headphones | 825mW x 1 @ 4Ohm; 53mW x 2 @ 16Ohm | 2.7V ~ 5.25V | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-UCSP (1.7x2.56) |
|
TPA2029D1YZFRIC AMP CLASS D MONO 3W 9DSBGA |
0 | - |
|
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, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
LM4663MTXAUDIO AMPLIFIER, 2 CHANNEL(S) |
5,000 | - |
|
Datenblatt |
Boomer® | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Class D | 2-Channel (Stereo) with Stereo Headphones | 2.1W x 2 @ 4Ohm | 4.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-TSSOP |
|
MAX9789AETJ+C8ASTEREO CLASS AB SPEAKER AMP |
857 | - |
|
Datenblatt |
- | 32-WFQFN Exposed Pad | Bulk | Active | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2W x 2 @ 4Ohm | 4.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-TQFN-EP (5x5) |
|
SSM2311CBZ-REELIC AMP AUDIO 3.3W MONO D 9WLCSP |
100,000 | - |
|
Datenblatt |
- | 9-UFBGA, WLCSP | Bulk | Obsolete | Class D | 1-Channel (Mono) | 3.3W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | - | - | - | 9-WLCSP (1.52x1.69) |
|
SSM2304CPZ-REELIC AMP AUDIO 2.4W STER D 16LFCSP |
18,953 | - |
|
Datenblatt |
- | 16-VFQFN Exposed Pad, CSP | Bulk | Obsolete | Class D | 2-Channel (Stereo) | 2.4W x 2 @ 4Ohm | 2.5V ~ 5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-LFCSP-VQ (3x3) |
|
MAX4368EKAAUDIO POWER AMP WITH SHUTDOWN |
6,232 | - |
|
Datenblatt |
- | SOT-23-8 | Bulk | Active | Class AB | 1-Channel (Mono) | 330mW x 1 @ 16Ohm | 2.3V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | SOT-23-8 |
|
MAX98302ETD+IC AMP CLASS D STER 2.4W 14TDFN |
0 | - |
|
Datenblatt |
- | 14-WFDFN Exposed Pad | Tube | Obsolete | Class D | 2-Channel (Stereo) | 2.4W x 2 @ 4Ohm | 2.6V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-TDFN (3x3) |

