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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MAX98357AETE+IC AMP CLASS D MONO 3.2W 16TQFN |
3,755 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Strip | Active | Class D | 1-Channel (Mono) | 3.2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-TQFN (3x3) |
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LM4811LDVOLUME CONTROL CIRCUIT, 2 CHANNE |
1,000 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4911LD/NOPBAUDIO AMPLIFIER |
948 |
|
Datasheet | Boomer® | 10-WFDFN Exposed Pad | Bulk | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 145mW x 2 @ 16Ohm | 2V ~ 5.5V | Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-WSON (3x3) |
|
LM4882MM/NOPBAUDIO AMPLIFIER |
869 |
|
Datasheet | Boomer® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Class AB | 1-Channel (Mono) | 480mW x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-VSSOP |
|
LM4905LDAUDIO AMPLIFIER |
843 |
|
Datasheet | Boomer® | 8-WFDFN Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) | 1.07W x 1 @ 8Ohm | 2.2V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WSON (3x3) |
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TPA311DG4IC AMP AUDIO PWR .7W MONO 8SOIC |
930 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
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LM4915LQAUDIO AMPLIFIER, 0.4W(S), 1 FUNC |
1,000 |
|
Datasheet | Boomer® | 8-WQFN Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) with Mono Headphones | 400mW x 1 @ 16Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-WQFN (2x2) |
|
LM4912MM/NOPBAUDIO AMPLIFIER |
930 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 145mW x 2 @ 16Ohm | 2V ~ 5.5V | Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4912MMAUDIO AMPLIFIER |
772 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | Headphones, 2-Channel (Stereo) | 145mW x 2 @ 16Ohm | 2V ~ 5.5V | Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4850MM/NOPBAUDIO AMPLIFIER |
1,000 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 1.9W x 1 @ 3Ohm; 300mW x 2 @ 8Ohm | 2.4V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
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LA42052HK-E5WATT X 2CH POWER AMPLIFIER AUDI |
942 |
|
Datasheet | - | 13-SIP | Bulk | Active | Class AB | 2-Channel (Stereo) | 5W x 2 @ 8Ohm | 5.5V ~ 22V | - | Through Hole | -25°C ~ 75°C (TA) | - | - | 13-SIPH |
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LM4919MM/NOPBAUDIO AMPLIFIER |
842 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 85mW x 1 @ 8Ohm; 14mW x 2 @ 16Ohm | 900mV ~ 2.5V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
|
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LM4913MHAUDIO AMPLIFIER |
1,000 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-TSSOP |
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MAX4467EKAMICROPHONE PREAMPLIFIER |
646 |
|
Datasheet | - | SOT-23-8 | Bulk | Active | Class AB | 1-Channel (Mono) | - | 2.4V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | SOT-23-8 |
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LMV1012XP-15AUDIO PREAMPLIFIER, 1 CHANNEL(S) |
705 |
|
Datasheet | - | 4-UFBGA, DSBGA | Bulk | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
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TPA6101A2DG4IC AMP AUDIO PWR .05W STER 8SOIC |
665 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Class AB | Headphones, 2-Channel (Stereo) | 50mW x 2 @ 16Ohm | 1.6V ~ 3.6V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | - | - | - | 8-SOIC |
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LMV1012XP-25AUDIO PREAMPLIFIER, 1 CHANNEL(S) |
958 |
|
Datasheet | - | 4-UFBGA, DSBGA | Bulk | Active | Class AB | 1-Channel (Mono) | - | 2V ~ 5V | - | Surface Mount | -40°C ~ 85°C (TA) | - | - | 4-DSBGA |
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LM4866LQ/NOPBAUDIO AMPLIFIER |
941 |
|
Datasheet | Boomer® | 24-WFQFN Exposed Pad | Bulk | 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) | - | - | 24-WQFN (4x5) |
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LA4267-E5W MONAURAL POWER AMPLIFIER |
957 |
|
Datasheet | - | 10-SIP Exposed Tab | Bulk | Active | Class AB | 2-Channel (Stereo) | 5W x 2 @ 8Ohm | 20V ~ 35V | - | Through Hole | -20°C ~ 75°C (TA) | - | - | 10-SIPH-D |
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LM4925MM/NOPBAUDIO AMPLIFIER, 0.04W, 2 CHANNE |
992 |
|
Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Bulk | Active | Class AB | 1-Channel (Mono) with Stereo Headphones | 410mW x 1 @ 8Ohm; 40mW x 2 @ 16Ohm | 1.5V ~ 3.6V | Depop, Mute, 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.
