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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LM4921ITLX/NOPBIC AMP CLSS AB STER 50MW 20DSBGA |
3,401 |
|
Datasheet | Boomer® | 20-WFBGA, DSBGA | Tape & Reel (TR) | Active | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 32Ohm | 2.6V ~ 5.5V | DAC, I2S, Mute, Shutdown, SPI, Standby, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-DSBGA |
|
TDA7266P3 W + 3 W DUAL BRIDGE AMPLIFIER |
2,996 |
|
Datasheet | - | 24-PowerBSOP (0.295", 7.50mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 4W x 2 @ 8Ohm | 3.5V ~ 12V | - | Surface Mount | 0°C ~ 70°C | Automotive | AEC-Q100 | PowerSSO-24 |
|
LMV1091TMX/NOPBIC AMP CLASS AB STEREO 25USMD |
3,778 |
|
Datasheet | - | 25-WFBGA | Tape & Reel (TR) | Not For New Designs | Class AB | 2-Channel (Stereo) | - | 2.7V ~ 5.5V | Differential Inputs, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-µSMD (2.02x2.02) |
|
LM4866MT/NOPBIC AMP CLSS AB STER 3.2W 20TSSOP |
4,902 |
|
Datasheet | Boomer® | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 3.2W x 2 @ 3Ohm | 2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOP |
|
TDA8933BTW/N2,512IC AMP D MON/STER 20.6W 32HTSSOP |
4,178 |
|
Datasheet | - | 32-TSSOP (0.240", 6.10mm Width) Exposed Pad | Tube | Obsolete | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 20.6W x 1 @ 16Ohm; 10.3W x 2 @ 8Ohm | 10V ~ 36V, ±5V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 32-HTSSOP |
|
TPA0253DGQG4IC AMP CLASS AB MONO 1W 10MSOP |
1,183 |
|
Datasheet | - | 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) with Stereo Headphones | 1W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-HVSSOP |
|
LM4890IBPIC AMP CLASS AB MONO 1W 8USMD |
4,381 |
|
Datasheet | Boomer® | 8-VFBGA | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-uSMD |
|
LM4890IBLIC AMP CLASS AB MONO 1W 9USMD |
1,357 |
|
Datasheet | Boomer® | 9-TFBGA | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 9-DSBGA |
|
TS4871IQTIC AMP CLASS AB MONO 1W 8DFN |
4,644 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-DFN (3x3) |
|
MAX9770ETI+TIC AMP CLASS D MONO 1.2W 28TQFN |
2,148 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | 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-TQFN (5x5) |
|
MAX9720BEUE+TIC AMP CLSS AB STER 50MW 16TSSOP |
3,811 |
|
Datasheet | DirectDrive®, SmartSense™ | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 32Ohm | 1.8V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TSSOP |
|
TPA2000D2PWPG4IC AMP CLASS D STER 2W 24HTSSOP |
3,609 |
|
Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 2W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
|
LMV1090TLX/NOPBIC AMP CLASS AB STEREO 16USMD |
1,612 |
|
Datasheet | - | 16-WFBGA, DSBGA | Tape & Reel (TR) | Not For New Designs | Class AB | 2-Channel (Stereo) | - | 2.7V ~ 5.5V | Differential Inputs, Microphone, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-DSBGA |
|
LM4752TSIC AMP CLASS AB STER 11W TO263-7 |
4,233 |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Bulk | Obsolete | Class AB | 2-Channel (Stereo) | 11W x 2 @ 4Ohm | 9V ~ 32V | Thermal Shutdown Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | TO-263 (DDPAK-7) |
|
LM4879MM/NOPBIC AMP CLSS AB MONO 1.1W 10VSSOP |
3,328 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
LM4752T/NOPBIC AMP CLASS AB STER 11W TO220-7 |
2,945 |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 11W x 2 @ 4Ohm | 9V ~ 32V | Thermal Shutdown Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | TO-220-7 |
|
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LM4924MMXIC AMP CLSS AB STER 40MW 10VSSOP |
3,740 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 40mW x 2 @ 16Ohm | 1.5V ~ 3.6V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
LM4947TLX/NOPBIC AMP CLASS D MONO 1.19W 25USMD |
4,865 |
|
Datasheet | Boomer® | 25-WFBGA, DSBGA | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 1-Channel (Mono) with Stereo Headphones | 1.19W x 1 @ 8Ohm; 87mW x 2 @ 32Ohm | 2.7V ~ 5.5V | 3D, Depop, Differential Inputs, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 25-DSBGA |
|
MAX9719AEUE+IC AMP CLSS AB STER 1.4W 16TSSOP |
4,108 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TSSOP-EP |
|
LM4893MM/NOPBIC AMP CLSS AB MONO 1.1W 10VSSOP |
4,944 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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.
