Audio Amplifiers
Explore Audio Amplifiers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Output Type | Max Output Power x Channels @ Load | Voltage - Supply | Features | Mounting Type | Operating Temperature | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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FDA801B-VYTIC AMP CLASS D QUAD 50W 64LQFP |
4,243 |
|
Datasheet | - | 64-LQFP Exposed Pad | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 1.8V, 3.3V | - | Surface Mount | -40°C ~ 105°C (TA) | - | - | 64-LQFP-EP (10x10) |
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FDA801B-VYYIC AMP CLASS D QUAD 50W 64LQFP |
2,883 |
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Datasheet | - | 64-LQFP Exposed Pad | Tray | Active | Class D | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 1.8V, 3.3V | - | Surface Mount | -40°C ~ 105°C (TA) | - | - | 64-LQFP-EP (10x10) |
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FDA2100BLVIC AMP CLASS D STER 120W 64TQFP |
4,690 |
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Datasheet | - | 64-TQFP Exposed Pad | Tray | Active | Class D | 2-Channel (Stereo) | 120W x 2 @ 4Ohm | 6V ~ 35V | - | Surface Mount | - | Automotive | AEC-Q100 | 64-TQFP-EP (10x10) |
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TAS6424LQDKQQ1IC AMP CLASS D QUAD 80W 56HSSOP |
1,800 |
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Datasheet | - | 56-PowerBSSOP (0.295", 7.50mm Width) | Tube | Active | Class D | 4-Channel (Quad) | 80W x 4 @ 2Ohm | 4.5V ~ 18V | Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 56-HSSOP |
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TDA7572TRIC AMP CLASS D MONO 64HIQUAD |
1,930 |
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Datasheet | - | 64-BQFP Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 1-Channel (Mono) | - | 9V ~ 58V, ±4V ~ 29V | Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -55°C ~ 150°C (TJ) | - | - | 64-HiQUAD |
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FDA901-VYYSPS AUDIO & POWER |
3,249 |
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Datasheet | - | 64-LQFP Exposed Pad | Tray | Active | Class D | 4-Channel (Quad) | 50W x 4 @ 4Ohm | 6V ~ 25V | - | Surface Mount | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | 64-LQFP-EP (10x10) |
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ZXCW6100S28IC AMP CLASS D STEREO 1W 28SSOP |
1,457 |
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Datasheet | Acoustar™, NOVALOAD™ | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 1W x 2 @ 4Ohm | 3V ~ 3.6V | Digital Inputs, I2S, Mute, PWM, Short-Circuit and Thermal Protection, SPI, Tone and Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-SSOP |
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TDA7451IC AMP AB DUAL/QUAD 25FLEXIWATT |
4,540 |
|
Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 32W x 2 @ 4Ohm; 9.5W x 4 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 25-Flexiwatt (Vertical) |
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TDA7564BHIC AMP AB QUAD 75W 25FLEXIWATT |
1,327 |
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Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 75W x 4 @ 2Ohm | 8V ~ 18V | I2C, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -55°C ~ 150°C (TJ) | - | - | 25-Flexiwatt (Horizontal) |
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TPA6404QDKQRQ1IC AMP CLASS D QUAD 85W 56HSSOP |
4,016 |
|
Datasheet | - | 56-PowerBSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 4-Channel (Quad) | 85W x 4 @ 1Ohm | 4.5V ~ 18V | I2C, Mute, Standby, Thermal Protection | Surface Mount | -40°C ~ 125°C | Automotive | AEC-Q100 | 56-HSSOP |
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TDA7851IC AMP CLASS AB QUAD 25FLEXIWATT |
3,098 |
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Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | - | - | - | Through Hole | - | - | - | 25-Flexiwatt (Horizontal) |
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STPA008-QIXIC AMP AB QUAD 50W 25FLEXIWATT |
3,771 |
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Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 50W x 4 @ 4Ohm | - | Short-Circuit and Thermal Protection | Through Hole | - | Automotive | AEC-Q100 | 25-Flexiwatt (Horizontal) |
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TAS5716PAPRIC AMP D DUAL/QUAD 20.6W 64HTQFP |
2,446 |
|
Datasheet | - | 64-PowerTQFP | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) or 4-Channel (Quad) | 20.6W x 2 @ 8Ohm | 10V ~ 26V | Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | 0°C ~ 85°C (TA) | - | - | 64-HTQFP (10x10) |
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TDA7850ASMIC AMP AB QUAD 85W 25FLEXIWATT |
1,934 |
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Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 85W x 4 @ 2Ohm | 8V ~ 18V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | - | - | - | 25-Flexiwatt (Horizontal) |
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BD5423EFS-E2IC AMP CLASS D STER 17W 44HTSSOP |
1,332 |
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Datasheet | - | 44-VSOP (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Last Time Buy | Class D | 2-Channel (Stereo) | 17W x 2 @ 4Ohm | 10V ~ 16.5V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 44-HTSSOP-A |
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TAS6422QDKQRQ1IC AMP CLASS D STER 70W 56HSSOP |
3,857 |
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Datasheet | - | 56-PowerBSSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 70W x 2 @ 4Ohm | 4.5V ~ 26.4V | Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 56-HSSOP |
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LM4930LQ/NOPBIC AMP CLASS AB MONO 1W 44WQFN |
2,293 |
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Datasheet | Boomer® | 44-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 1W x 1 @ 8Ohm; 27mW x 2 @ 32Ohm | 2.6V ~ 5.5V | DAC, Depop, Differential Inputs, I2S, Microphone, Mute, PCM, Shutdown, Standby, Volume Control | Surface Mount | -30°C ~ 85°C (TA) | - | - | 44-WQFN (7x7) |
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TAS5261DKDRG4IC AMP CLASS D MONO 400W 36HSSOP |
2,893 |
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Datasheet | PurePath Digital™ | 36-BSSOP (0.433", 11.00mm Width) Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 1-Channel (Mono) | 400W x 1 @ 3Ohm | 10.8V ~ 13.2V | Digital Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | - | - | 36-HSSOP |
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D2-92633-LRIC DGTL AMP INTELLIGENT 128LQFP |
2,586 |
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Datasheet | D2 | - | Tray | Active | - | - | - | - | - | - | - | - | - | - |
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TAS5616PHDIC AMP D MONO/STER 300W 64HTQFP |
3,250 |
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Datasheet | PurePath™ HD | 64-TQFP Exposed Pad | Tray | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 300W x 1 @ 4Ohm; 160W x 2 @ 8Ohm | 25V ~ 52.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | - | - | 64-HTQFP (14x14) |
Frequently Asked Questions
What are Audio Amplifiers components used for?
Audio Amplifiers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Audio Amplifiers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Audio Amplifiers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
