Products in the audio amplifier integrated circuit (IC) family are designed specifically for replicating signal-level audio content at increased power levels sufficient to drive headphones, speakers, or similar transducers. Features such as mute inputs, volume controls, and anti-transient (depop) functions distinguish them from general purpose amplifiers. Audio amplifier classes of all types are included such as devices based on Class A, Class D, Class G topologies and others, as well as devices that integrate additional functionality such as analog-to-digital conversion in addition to the amplification function.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
MAX98358ETE+Audio Amplifiers | Analog Devices Inc./Maxim Integrated | IC AMP CLASS D MONO 3.2W 16TQFN | 592 | - | |
MAX98358ETE+TAudio Amplifiers | Analog Devices Inc./Maxim Integrated | IC AMP CLASS D MONO 3.2W 16TQFN | 2500 | - | |
FDA2100LVAudio Amplifiers | STMicroelectronics | 2x180 W / 1x300 W low voltage operation PWM digital input power amplifier with I2C diagnostics and step-up driver | 136 | - | |
FDA2100LV-TAudio Amplifiers | STMicroelectronics | 2x180 W / 1x300 W low voltage operation PWM digital input power amplifier with I2C diagnostics and step-up driver | 228 | - | |
FDA450LVAudio Amplifiers | STMicroelectronics | 4x50W low voltage operation PWM digital input power amplifier with I2C diagnostics | 468 | - | |
FDA450LV-TAudio Amplifiers | STMicroelectronics | 4x50W low voltage operation PWM digital input power amplifier with I2C diagnostics | In Stock | - | |
TDA75610LVAudio Amplifiers | STMicroelectronics | Low voltage operation, intelligent, quad BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | 23884 | - | |
TDA75610LVPDTRAudio Amplifiers | STMicroelectronics | Low voltage operation, intelligent, quad BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | 287 | - | |
TDA75610S-48XAudio Amplifiers | STMicroelectronics | Low voltage operation, high efficiency (class SB), intelligent, quad BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | 115 | - | |
TDA75610S-8ZTAudio Amplifiers | STMicroelectronics | Low voltage operation, high efficiency (class SB), intelligent, quad BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | 3675 | - | |
TDA75613LVAudio Amplifiers | STMicroelectronics | Low voltage operation, high efficiency (class SB), intelligent, quad BTL output power amplifier with speaker safety routine (SSR), full I2C diagnostics including tweeter detection and hardware stand-by/mute | 1571 | - | |
TDA7563AEP-HLXAudio Amplifiers | STMicroelectronics | ABD AUDIO & POWER | In Stock | - | |
TDA7577BLVAudio Amplifiers | STMicroelectronics | Low voltage operation, high efficiency (class SB), intelligent, dual BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | In Stock | - | |
TDA7577BLVPDTRAudio Amplifiers | STMicroelectronics | Low voltage operation, high efficiency (class SB), intelligent, dual BTL output power amplifier with full I2C diagnostics including tweeter detection and hardware stand-by/mute | In Stock | - | |
TAS5613PHDAudio Amplifiers | Texas Instruments | Audio Amp Speaker 1-CH Mono/2-CH Stereo 300W Class-D 64-Pin HTQFP EP Tray | In Stock | - | |
NCP2823AFCCT2GAudio Amplifiers | onsemi | Audio Power Amplifier, 3.0 W, Filterless, Class D with Backside Laminate Coating, 9 Pin Flip-Chip, 1.45 x 1.45 mm, 3000-DSFTP | In Stock | - | |
TAS2557YZTAudio Amplifiers | Texas Instruments | 5.7W Digital Input Smart Amp with Integrated Speaker Protection, Advanced EQ and 8.5V Class-H Boost 42-DSBGA -40 to 85 | 250 | - | |
TAS5780MDCARAudio Amplifiers | Texas Instruments | 20-W stereo, 40-W mono, 4.5- to 26.4-V supply, digital input Class-D audio amplifier 48-HTSSOP -25 to 85 | In Stock | - | |
MAX98372ETJ+Audio Amplifiers | Analog Devices Inc./Maxim Integrated | IC AMP CLASS D MONO 32TQFN | In Stock | - | |
MAX98372ETJ+TAudio Amplifiers | Analog Devices Inc./Maxim Integrated | IC AMP CLASS D MONO 32TQFN | In Stock | - | |
TPA3221DDVAudio Amplifiers | Texas Instruments | 100-W stereo, 200-W mono, 7- to 32-V supply, analog input Class-D audio amplifier w/ low idle 44-HTSSOP -40 to 85 | 10 | 1+: $4.58670 10+: $4.47990 30+: $4.40930 | |
PAM8009DHRAudio Amplifiers | Diodes Incorporated | IC AMP D/AB STEREO 3W 24SOP | In Stock | - | |
PAM8009KGRAudio Amplifiers | Diodes Incorporated | IC AMP D/AB STER 3W U-QFN4040-20 | In Stock | - | |
PAM8905PZRAudio Amplifiers | Diodes Incorporated | IC AMP D MONO 1.9W U-WLB1520-12 | In Stock | - | |
TAS2770YFFTAudio Amplifiers | Texas Instruments | 20W Digital Input Smart Amp with I/V Sense for Speaker Protection and 4.5-18V Supply Voltage Range 30-DSBGA -40 to 85 | In Stock | - |