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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 NJM2113D JRC (Nisshinbo Micro Devices) | 1 $0.9600 | Datasheet | Class AB | 1-Channel (Mono) | 400mW x 1 @ 100Ohm | 2V ~ 16V | Standby | Through Hole | -20°C ~ 75°C (TA) | 8-DIP | 8-DIP (0.300", 7.62mm) | 1,042 Cart + RFQ |
 LM4880MX/NOPB Texas Instruments | 1 $2.0000 | Datasheet | Class AB | 2-Channel (Stereo) | 325mW x 2 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 5,203 Cart + RFQ |
 LM4875MM/NOPB Texas Instruments | 1 $2.1600 | Datasheet | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 8-VSSOP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 3,889 Cart + RFQ |
 LM1877MX-9/NOPB Texas Instruments | 1 $2.1700 | Datasheet | Class AB | 2-Channel (Stereo) | 2W x 2 @ 8Ohm | 6V ~ 24V, ±3V ~ 12V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | 14-SOIC | 14-SOIC (0.295", 7.50mm Width) | 2,835 Cart + RFQ |
 MAX97220AETE+T ADI (Analog Devices, Inc.) | 1 $1.8900 | Datasheet | Class AB | Headphones, 2-Channel (Stereo) | 125mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 16-TQFN (3x3) | 16-WFQFN Exposed Pad | 1,508 Cart + RFQ |
 NAU8325YG Nuvoton Technology Corporation | 1 $1.1600 | Datasheet | Class D | 1-Channel (Mono) | 3.08W x 2 @ 4Ohm | 2.5V ~ 5.5V | - | Surface Mount | -40°C ~ 85°C (TA) | 20-QFN (4x4) | 20-WFQFN Exposed Pad | 7,035 Cart + RFQ |
 BD28412MUV-E2 ROHM Semiconductor | 1 $2.6300 | Datasheet | Class D | 2-Channel (Stereo) | 9W x 2 @ 8Ohm | 4.5V ~ 13V | - | Surface Mount | -25°C ~ 85°C (TA) | VQFN032V5050 | 32-VFQFN Exposed Pad | 2,655 Cart + RFQ |
 BD78326EFJ-ME2 ROHM Semiconductor | 1 $2.6300 | Datasheet | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 8Ohm | 4V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C (TA) | 8-HTSOP-J | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 9,167 Cart + RFQ |
BD78310EFJ-ME2 ROHM Semiconductor | 1 $2.6300 | Datasheet | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 8Ohm | 4V ~ 5.5V | - | Surface Mount | -40°C ~ 105°C (TA) | 8-HTSOP-J | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 9,871 Cart + RFQ |
 TPA6130A2RTJT Texas Instruments | 1 $1.9100 | Datasheet | Class AB | Headphones, 2-Channel (Stereo) | 290mW x 1 @ 16Ohm; 138mW x 2 @ 16Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 20-QFN (4x4) | 20-WFQFN Exposed Pad | 2,854 Cart + RFQ |
 TPA6203A1DGN Texas Instruments | 1 $1.3100 | Datasheet | Class AB | 1-Channel (Mono) | 1.25W x 1 @ 8Ohm | 2.5V ~ 5.5V | Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-HVSSOP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 1,656 Cart + RFQ |
LM4865MX/NOPB Texas Instruments | 1 $2.7500 | Datasheet | Class AB | 1-Channel (Mono) with Mono Headphones | 1W x 1 @ 8Ohm; 110mW x 1 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 7,721 Cart + RFQ |
TPA6205A1DGN Texas Instruments | 1 $1.4200 | Datasheet | Class AB | 1-Channel (Mono) | 1.25W x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-HVSSOP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 5,635 Cart + RFQ |
TPA301D Texas Instruments | 1 $1.4700 | Datasheet | Class AB | 1-Channel (Mono) | 700mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 4,015 Cart + RFQ |
 MAX9722AEUE+ ADI (Analog Devices, Inc.) | 1 $1.5000 | Datasheet | Class AB | Headphones, 2-Channel (Stereo) | 130mW x 2 @ 32Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 16-TSSOP | 16-TSSOP (0.173", 4.40mm Width) | 2,169 Cart + RFQ |
 IS32AP2123-ZLA3-TR Lumissil Microsystems | 1 $3.1200 | Datasheet | Class D | 1-Channel (Mono) | 24W x 1 @ 4Ohm | 4.5V ~ 24V | - | Surface Mount | -40°C ~ 125°C (TA) | 16-eTSSOP | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 6,800 Cart + RFQ |
MAX9716EUA+ ADI (Analog Devices, Inc.) | 1 $1.7400 | Datasheet | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-uMAX-EP|8-uSOP-EP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 8,495 Cart + RFQ |
LM4862M/NOPB Texas Instruments | 1 $1.7600 | Datasheet | Class AB | 1-Channel (Mono) | 825mW x 1 @ 8Ohm | 2.7V ~ 5.5V | Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | 3,075 Cart + RFQ |
 LM48511SQ/NOPB Texas Instruments | 1 $3.6000 100 $2.8800 500 $2.4000 | Datasheet | Class D | 1-Channel (Mono) | 6.7W x 1 @ 4Ohm | 3V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 24-WQFN (4x5) | 24-WFQFN Exposed Pad | 6,000 Cart + RFQ |
 TPA3136AD2PWP Texas Instruments | 1 $1.8200 | Datasheet | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 4.5V ~ 14.4V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 125°C (TA) | 28-HTSSOP | 28-PowerTSSOP (0.173", 4.40mm Width) | 6,233 Cart + RFQ |