Linear - Amplifiers - Audio

Category Introduction

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

4456 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Output Type	Max Output Power x Channels @ Load	Voltage - Supply	Features	Mounting Type	Operating Temperature	Supplier Device Package	Package / Case
	LM4864MM/NOPB IC AMP CLSS AB MONO 675MW 8VSSOP Texas Instruments	113	$1.76		Boomer®	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	675mW x 1 @ 8Ohm	2.7V ~ 5.5V	Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-VSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	TPA2013D1RGPR IC AMP CLASS D MONO 2.7W 20QFN Texas Instruments	119	$1.81			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	2.7W x 1 @ 4Ohm	1.8V ~ 5.5V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	20-QFN (4x4)	20-VFQFN Exposed Pad
	LM4860MX/NOPB IC AMP CLSS AB MONO 1.15W 16SOIC Texas Instruments	141	$1.87		Boomer®	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	1.15W x 1 @ 8Ohm	2.7V ~ 5.5V	Shutdown, Thermal Protection	Surface Mount	-20°C ~ 85°C (TA)	16-SOIC	16-SOIC (0.154", 3.90mm Width)
	LM4911MM/NOPB IC AMP AB STEREO 145MW 10VSSOP Texas Instruments	87	$2.13		Boomer®	Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	145mW x 2 @ 16Ohm	2V ~ 5.5V	Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-VSSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	MAX98502EWE+T IC AMP CLASS D MONO 4.1W 16WLP Analog Devices Inc./Maxim Integrated	39	$2.34			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	4.1W x 1 @ 4Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	16-WLP	16-WFBGA, WLBGA
	TPA0253DGQR IC AMP CLASS AB MONO 1W 10MSOP Texas Instruments	18	$2.37			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono) with Stereo Headphones	1W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm	2.5V ~ 5.5V	Depop, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	10-HVSSOP	10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
	TPA6017A2PWPR IC AMP CLASS AB STER 2W 20HTSSOP Texas Instruments	382	$2.44			Tape & Reel (TR)	Active	Class AB	2-Channel (Stereo)	2W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	20-HTSSOP	20-PowerTSSOP (0.173", 4.40mm Width)
	MAX98357BEWL+T IC AMP CLASS D MONO 3.2W 9WLP Analog Devices Inc./Maxim Integrated	174	$2.76			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	3.2W x 2 @ 4Ohm	2.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	9-WLP	9-WFBGA, WLBGA
	LM48560TL/NOPB IC AMP CLASS H MONO 16DSBGA Texas Instruments	324	$2.27		Boomer®	Tape & Reel (TR)	Active	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
	MAX9724CETC+ IC AMP CLASS AB STER 63MW 12TQFN Analog Devices Inc./Maxim Integrated	361	$1.55		DirectDrive®	Tube	Active	Class AB	Headphones, 2-Channel (Stereo)	63mW x 2 @ 32Ohm	2.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	12-TQFN (3x3)	12-WFQFN Exposed Pad
	MAX9788EWP+TG45 IC AMP CLASS G MONO 2.4W 20WLP Analog Devices Inc./Maxim Integrated	74	$2.79			Tape & Reel (TR)	Active	Class G	1-Channel (Mono)	2.4W x 1 @ 8Ohm	2.7V ~ 5.5V	Depop, Differential Inputs, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	20-WLP	20-WFBGA, WLBGA
	MAX9718AEUB+ IC AMP CLASS AB MONO 1.4W 10UMAX Analog Devices Inc./Maxim Integrated	394	$1.95			Tube	Active	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)	10-uMAX-EP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
	TAS2557YZR IC AMP CLASS D MONO 5W 42DSBGA Texas Instruments	217	$4.19			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	5W x 1 @ 4Ohm	1.65V ~ 1.95V	Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	42-DSBGA	42-UFBGA, DSBGA
	LMV1091TM/NOPB IC AMP CLASS AB STEREO 25USMD Texas Instruments	112	$3.85			Tape & Reel (TR)	Not For New Designs	Class AB	2-Channel (Stereo)	-	2.7V ~ 5.5V	Differential Inputs, Microphone, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	25-µSMD (2.02x2.02)	25-WFBGA
	E-TDA7391PDTR IC AMP AB MONO 40W POWERSO-20 STMicroelectronics	201	$4.32		Automotive	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	40W x 1 @ 3.2Ohm	8V ~ 18V	Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby	Surface Mount	-40°C ~ 150°C (TJ)	PowerSO-20	20-SOIC (0.433", 11.00mm Width) Exposed Pad
	TPA6011A4PWPR IC AMP CLASS AB STER 3W 24HTSSOP Texas Instruments	172	$4.58			Tape & Reel (TR)	Active	Class AB	2-Channel (Stereo) with Stereo Headphones	3W x 2 @ 3Ohm	4V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	24-HTSSOP	24-TSSOP (0.173", 4.40mm Width) Exposed Pad
	TPA2054D4YZKT IC AMP CLASS D STER 1.4W 25DSBGA Texas Instruments	2	$4.22		DirectPath™	Tape & Reel (TR)	Active	Class D	2-Channel (Stereo) with Stereo Headphones	1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, I²C, Input Multiplexer, Mute, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	25-DSBGA	25-UFBGA, DSBGA
	MAX9703ETJ+ IC AMP CLASS D MONO 18W 32TQFN Analog Devices Inc./Maxim Integrated	278	$3.37			Tube	Active	Class D	1-Channel (Mono)	18W x 1 @ 16Ohm	10V ~ 25V	Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	32-TQFN (5x5)	32-WFQFN Exposed Pad
	MAX9713ETJ+ IC AMP CLASS D MONO 8W 32TQFN Analog Devices Inc./Maxim Integrated	76	$3.38			Tube	Active	Class D	1-Channel (Mono)	8W x 1 @ 16Ohm	10V ~ 25V	Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	32-TQFN (5x5)	32-WFQFN Exposed Pad
	MAX9792AETI+ IC AMP CLASS D MONO 3.7W 28TQFN Analog Devices Inc./Maxim Integrated	62	$4.03		DirectDrive®	Tray	Active	Class D	1-Channel (Mono) with Stereo Headphones	3.7W x 1 @ 3Ohm; 180mW x 2 @ 32Ohm	4.5V ~ 5.5V	Depop, LDO, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	28-TQFN (4x4)	28-WFQFN Exposed Pad