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Linear - Amplifiers - Audio
Linear - Amplifiers - Audio
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- Integrated Circuits (ICs)
- Linear - Amplifiers - Audio
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| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Lead Free Status | Output Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX4411ETP+ | Maxim Integrated | IC AMP AUDIO .08W STER AB 20TQFN | DirectDrive® | -40°C ~ 85°C (TA) | Tube | Surface Mount | - | - | - | Headphones, 2-Channel (Stereo) | 20-WFQFN Exposed Pad |
|
|
LM4868LQ | N/A | IC AMP AUDIO PWR 3W STER 24WQFN | Boomer® | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 2-Channel (Stereo) with Stereo Headphones | 24-WFQFN Exposed Pad |
|
|
LMV1091TMX/NOPB | N/A | IC AMP MIC DUAL INPUT 25USMD | - | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 2-Channel (Stereo) | 25-WFBGA |
|
TS4972EIJT | STMicroelectronics | IC AMP AUDIO PWR 1.6W 8FLIPCHIP | - | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 1-Channel (Mono) | 8-UFBGA, FCBGA |
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TPA2001D2PWPR | N/A | IC AMP AUDIO PWR 1W STER 24TSSOP | - | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 2-Channel (Stereo) | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad |
|
STK433-840N-E | AMI Semiconductor / ON Semiconductor | IC HYBRID MOD AUD PWR AMP AB 2CH | - | - | Tape & Reel (TR) | Through Hole | - | - | - | 4-Channel (Quad) | 23-SIP Formed Leads |
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LA4663-E | AMI Semiconductor / ON Semiconductor | IC AUDIO AMP BTL 2CH 14SIP | - | - | Bulk | Through Hole | - | - | - | - | 14-SIP Exposed Tab, Formed Leads |
|
MP7770GF | MPS (Monolithic Power Systems) | IC AUDIO AMP CLASS D 28TSSOP | - | -40°C ~ 125°C (TJ) | Tube | Surface Mount | - | - | - | 1-Channel (Mono) or 2-Channel (Stereo) | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
|
TFA9812HN/N1,518 | NXP Semiconductors / Freescale | IC AMP AUDIO 15W STER D 48HVQFN | - | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 2-Channel (Stereo) | 48-VFQFN Exposed Pad |
|
SSM2211SZ-REEL7 | ADI (Analog Devices, Inc.) | IC AMP AUDIO PWR 1W MONO 8SOIC | - | -40°C ~ 85°C (TA) | Tape & Reel (TR) | Surface Mount | - | - | - | 1-Channel (Mono) | 8-SOIC (0.154", 3.90mm Width) |
About Linear - Amplifiers - Audio
Audio amplifiers are linear electronic devices designed to amplify low-power audio signals to levels suitable for driving speakers or headphones. They are widely used in audio systems, multimedia devices, home entertainment systems, and portable electronics to reproduce sound with high fidelity and clarity. Audio amplifiers come in various classes and configurations, including Class A, Class AB, Class D, and Class H, each offering different efficiency, power handling, and distortion characteristics. These amplifiers are optimized for audio frequency ranges and feature low distortion, wide bandwidth, and high signal-to-noise ratio (SNR) to faithfully reproduce music, speech, and other audio content with minimal coloration or distortion.