Audio Amplifiers
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.
Product List
Total Components: 4,780
| Product | Pricing | Datasheet | Type | Output Type | Max Output Power x Channels @ Load | Voltage - Supply | Features | Mounting Type | Operating Temperature | Supplier Device Package | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPA6211A1DRB Texas Instruments | 1 $1.2800 | Datasheet | Class AB | 1-Channel (Mono) | 3.1W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-SON (3x3) | 8-VDFN Exposed Pad | 8,611 Cart + RFQ |
TPA2016D2RTJR Texas Instruments | 1 $2.6500 | Datasheet | Class D | 2-Channel (Stereo) | 2.8W x 2 @ 4Ohm | 2.5V ~ 5.5V | Differential Inputs, I²C, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 20-QFN (4x4) | 20-WFQFN Exposed Pad | 4,373 Cart + RFQ |
LM386N-1/NOPB Texas Instruments | 1 $0.9450 100 $0.7560 500 $0.6300 | Datasheet | Class AB | 1-Channel (Mono) | 325mW x 1 @ 8Ohm | 4V ~ 12V | - | Through Hole | 0°C ~ 70°C (TA) | 8-PDIP | 8-DIP (0.300", 7.62mm) | 1,000 Cart + RFQ |
LM386N-3/NOPB Texas Instruments | 1 $1.5000 | Datasheet | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 4V ~ 12V | - | Through Hole | 0°C ~ 70°C (TA) | 8-PDIP | 8-DIP (0.300", 7.62mm) | 6,038 Cart + RFQ |
LM386M-1/NOPB Texas Instruments | 1 $0.3465 100 $0.2772 500 $0.2310 | Datasheet | Class AB | 1-Channel (Mono) | 325mW x 1 @ 8Ohm | 4V ~ 12V | - | Surface Mount | 0°C ~ 70°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 112 Cart + RFQ |
TPA3128D2DAPR Texas Instruments | 1 $3.1000 | Datasheet | Class D | 2-Channel (Stereo) | 30W x 2 @ 8Ohm | 4.5V ~ 26V | Short Circuit Protection | Surface Mount | -40°C ~ 85°C (TA) | 32-HTSSOP | 32-TSSOP (0.240", 6.10mm Width) Exposed Pad | 3,370 Cart + RFQ |
SSM2305RMZ-R2 ADI (Analog Devices, Inc.) | 1 $2.8500 | Datasheet | Class D | 1-Channel (Mono) | 2.8W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 8-MSOP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 9,560 Cart + RFQ |
TPA3112D1QPWPRQ1 Texas Instruments | 1 $3.3100 | Datasheet | Class D | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 8V ~ 26V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 125°C (TA) | 28-HTSSOP | 28-PowerTSSOP (0.173", 4.40mm Width) | 9,690 Cart + RFQ |
TPA3126D2DADR Texas Instruments | 1 $3.4300 | Datasheet | Class D | 2-Channel (Stereo) | 50W x 2 @ 4Ohm | 4.5V ~ 26V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 32-HTSSOP | 32-TSSOP (0.240", 6.10mm Width) Exposed Pad | 9,770 Cart + RFQ |
LM4952TSX/NOPB Texas Instruments | 1 $3.4400 | Datasheet | Class AB | 2-Channel (Stereo) | 3.8W x 2 @ 4Ohm | 9.6V ~ 16V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | DDPAK/TO-263-9 | TO-263-10 (9 Leads + Tab) | 9,781 Cart + RFQ |
LM380N/NOPB Texas Instruments | 1 $1.2857 100 $1.0285 500 $0.8571 | Datasheet | Class AB | 1-Channel (Mono) | 2.5W x 1 @ 8Ohm | 10V ~ 22V | Short-Circuit and Thermal Protection | Through Hole | 0°C ~ 70°C (TA) | 14-PDIP | 14-DIP (0.300", 7.62mm) | 1,050 Cart + RFQ |
TDA2822D STMicroelectronics | 1 $1.2669 100 $1.0135 500 $0.8446 | Datasheet | Class AB | 1-Channel (Mono) or 2-Channel (Stereo) | 1W x 1 @ 32Ohm; 380mW x 2 @ 8Ohm | 1.8V ~ 15V | - | Surface Mount | -40°C ~ 150°C (TJ) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 105 Cart + RFQ |
TPA3121D2PWPR Texas Instruments | 1 $4.6900 | Datasheet | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 30W x 1 @ 8Ohm; 15W x 2 @ 4Ohm | 10V ~ 26V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 24-HTSSOP | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | 4,354 Cart + RFQ |
TPA3112D1PWP Texas Instruments | 1 $1.4400 100 $1.1520 500 $0.9600 | Datasheet | Class D | 1-Channel (Mono) | 25W x 1 @ 8Ohm | 8V ~ 26V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 28-HTSSOP | 28-PowerTSSOP (0.173", 4.40mm Width) | 100 Cart + RFQ |
SSM2211SZ ADI (Analog Devices, Inc.) | 1 $1.0000 | Datasheet | Class AB | 1-Channel (Mono) | 1.5W x 1 @ 4Ohm | 2.7V ~ 5.5V | Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 5,392 Cart + RFQ |
MAX9768ETG+ ADI (Analog Devices, Inc.) | 1 $3.1300 | Datasheet | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 4.5V ~ 14V | Depop, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 24-TQFN (4x4) | 24-WFQFN Exposed Pad | 5,288 Cart + RFQ |
MAX9768ETG+T ADI (Analog Devices, Inc.) | 1 $3.2900 | Datasheet | Class D | 1-Channel (Mono) | 10W x 1 @ 8Ohm | 4.5V ~ 14V | Depop, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 24-TQFN (4x4) | 24-WFQFN Exposed Pad | 9,264 Cart + RFQ |
MAX4364ESA+ ADI (Analog Devices, Inc.) | 1 $3.2600 | Datasheet | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 8Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 2,458 Cart + RFQ |
MAX9737ETG+ ADI (Analog Devices, Inc.) | 1 $3.2900 | Datasheet | Class D | 1-Channel (Mono) | 13W x 1 @ 4Ohm | 8V ~ 28V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 24-TQFN (4x4) | 24-WFQFN Exposed Pad | 1,499 Cart + RFQ |
TAS6421QDKQRQ1 Texas Instruments | 1 $5.8400 | Datasheet | Class D | 1-Channel (Mono) | 45W x 1 @ 2Ohm, 27W x 2 @ 4Ohm | 4.5V ~ 26.4V | - | Surface Mount | -40°C ~ 125°C (TA) | 56-HSSOP | 56-PowerBSSOP (0.295", 7.50mm Width) | 8,119 Cart + RFQ |