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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
LM4990MM/NOPB Texas Instruments | 1 $1.7200 | Datasheet | Class AB | 1-Channel (Mono) | 2W x 1 @ 4Ohm | 2.2V ~ 5.5V | Depop, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 8-VSSOP | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 3,240 Cart + RFQ |
PAM8124RHR Diodes Incorporated | 1 $2.1700 | Datasheet | Class D | 2-Channel (Stereo) | 18W x 2 @ 4Ohm | 10V ~ 26V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 24-TSSOP-EP | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | 5,114 Cart + RFQ |
BD5460GUL-E2 ROHM Semiconductor | 1 $2.1800 | Datasheet | Class D | 1-Channel (Mono) | 850mW x 1 @ 8Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | 9-VCSP50L1 (1.6x1.6) | 9-UFBGA, CSPBGA | 5,854 Cart + RFQ |
LM48312TLE/NOPB Texas Instruments | 1 $2.2000 | Datasheet | Class D | 1-Channel (Mono) | 2.6W x 1 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, E²S, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 9-DSBGA | 9-WFBGA, DSBGA | 3,928 Cart + RFQ |
TPA2028D1YZFT Texas Instruments | 1 $2.2000 | Datasheet | Class D | 1-Channel (Mono) | 3W x 1 @ 4Ohm | 2.5V ~ 5.5V | AGC, Differential Inputs, DRC, I²C, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | 9-DSBGA | 9-UFBGA, DSBGA | 1,077 Cart + RFQ |
LM48560TL/NOPB Texas Instruments | 1 $2.2700 | Datasheet | Class H | 1-Channel (Mono) | - | 2.7V ~ 5.5V | Differential Inputs, I²C, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 16-DSBGA (2.5x2.12) | 16-WFBGA, DSBGA | 1,602 Cart + RFQ |
TPA2026D2YZHR Texas Instruments | 1 $2.3300 | Datasheet | Class D | 2-Channel (Stereo) | 3.2W 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) | 16-DSBGA (2.24x2.16) | 16-UFBGA, DSBGA | 3,779 Cart + RFQ |
SSM2305CPZ-REEL7 ADI (Analog Devices, Inc.) | 1 $2.6600 | 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-LFCSP (3x3) | 8-WFDFN Exposed Pad, CSP | 4,088 Cart + RFQ |
TPA6135A2RTET Texas Instruments | 1 $2.4000 | Datasheet | Class AB | Headphones, 2-Channel (Stereo) | 25mW x 2 @ 16Ohm | 2.3V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 16-WQFN (3x3) | 16-WFQFN Exposed Pad | 8,104 Cart + RFQ |
LM4674SQ/NOPB Texas Instruments | 1 $2.4800 | Datasheet | Class D | 2-Channel (Stereo) | 2.5W x 2 @ 4Ohm | 2.4V ~ 5.5V | Depop, Differential Inputs, PWM, Short-Circuit Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 16-WQFN (4x4) | 16-WFQFN Exposed Pad | 9,257 Cart + RFQ |
BM28723MUV-DE2 ROHM Semiconductor | 1 $2.6200 | Datasheet | Class D | 2-Channel (Stereo) | 17W x 2 @ 8Ohm | 10V ~ 24V | Short-Circuit and Thermal Protection | Surface Mount | -25°C ~ 85°C (TA) | VQFN032V5050 | 32-VFQFN Exposed Pad | 2,975 Cart + RFQ |
MAX9719AETE+T ADI (Analog Devices, Inc.) | 1 $2.6500 | Datasheet | Class AB | 2-Channel (Stereo) | 1.4W x 2 @ 4Ohm | 2.7V ~ 5.5V | Depop, Differential Inputs, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 16-TQFN (4x4) | 16-WQFN Exposed Pad | 4,105 Cart + RFQ |
SSM2375CBZ-REEL7 ADI (Analog Devices, Inc.) | 1 $2.9700 | Datasheet | Class D | 1-Channel (Mono) | 3.17W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 9-WLCSP (1.46x1.46) | 9-WFBGA, WLCSP | 1,598 Cart + RFQ |
RT9118GQW Richtek | 1 $2.6600 | Datasheet | Class D | 2-Channel (Stereo) | 10W x 2 @ 8Ohm | 8V ~ 17V | Short Circuit Protection | Surface Mount | -40°C ~ 85°C (TA) | 28-WQFN (4x5) | 28-WFQFN Exposed Pad | 3,675 Cart + RFQ |
SSM2317CBZ-REEL7 ADI (Analog Devices, Inc.) | 1 $2.7000 | Datasheet | Class D | 1-Channel (Mono) | 3.89W x 1 @ 3Ohm | 2.5V ~ 5.5V | Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | 9-WLCSP (1.46x1.46) | 9-WFBGA, WLCSP | 3,583 Cart + RFQ |
LM4853MM/NOPB Texas Instruments | 1 $2.6800 | Datasheet | 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 | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 5,889 Cart + RFQ |
AS3561-BWLM ams | 1 $2.6800 | Datasheet | Class H | Headphones, 2-Channel (Stereo) | 30mW x 2 @ 16Ohm | 2.3V ~ 5.5V | Differential Inputs, I²C, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | - | 16-WLCSP (1.62x1.62) | 16-UFBGA, WLCSP | 8,698 Cart + RFQ |
LM48100QMHX/NOPB Texas Instruments | 1 $1.6500 100 $1.3200 500 $1.1000 | Datasheet | Class AB | 1-Channel (Mono) | 1.6W x 1 @ 8Ohm | 3V ~ 5.5V | Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 105°C (TA) | 14-HTSSOP | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | 434 Cart + RFQ |
TFA9892AUK/N1BZ Freescale / NXP Semiconductors | 1 $2.8900 | Datasheet | Class D | 1-Channel (Mono) | 6.6W x 1 @ 8Ohm | 2.7V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | 49-WLCSP (3.63x3.13) | 49-UFBGA, WLCSP | 7,013 Cart + RFQ |
BM28723AMUV-E2 ROHM Semiconductor | 1 $2.9900 | Datasheet | Class D | 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 10V ~ 24V | - | Surface Mount | -25°C ~ 85°C | VQFN032V5050 | 32-VFQFN Exposed Pad | 4,601 Cart + RFQ |