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
	PAM8302AASCR IC AMP CLASS D MONO 2.5W 8MSOP Diodes Incorporated	641	$0.60			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	2.5W x 1 @ 4Ohm	2V ~ 5.5V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-MSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	TS34119CS RLG IC AMP CLASS A MONO 250MW 8SOP Taiwan Semiconductor Corporation	1,109	$0.70			Tape & Reel (TR)	Active	Class A	1-Channel (Mono)	250mW x 1 @ 32Ohm	2V ~ 16V	-	Surface Mount	-20°C ~ 70°C	8-SOP	8-SOIC (0.154", 3.90mm Width)
	IS31AP4991A-SLS2-TR IC AMP CLASS AB MONO 1.15W 8MSOP Lumissil Microsystems	670	$0.64			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	1.15W x 1 @ 8Ohm	2.7V ~ 5.5V	Depop, Standby	Surface Mount	-40°C ~ 85°C (TA)	8-MSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	IS31AP2005-DLS2-TR IC AMP CLASS D MONO 2.95W 8DFN Lumissil Microsystems	192	$0.89			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	2.95W x 1 @ 4Ohm	2.7V ~ 5.5V	Depop, Differential Inputs, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-DFN (3x3)	8-WDFN Exposed Pad
	MAX4467EKA+T IC AMP CLASS AB MONO SOT23-8 Analog Devices Inc./Maxim Integrated	327	$1.15			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	-	2.4V ~ 5.5V	Microphone, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	SOT-23-8	SOT-23-8
	LM4871MX/NOPB IC AMP CLASS AB MONO 3W 8SOIC Texas Instruments	389	$1.58		Boomer®	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	3W x 1 @ 3Ohm	2V ~ 5.5V	Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	MAX9814ETD+T IC AMP CLASS AB MONO 14TDFN Analog Devices Inc./Maxim Integrated	181	$2.04			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	-	2.7V ~ 5.5V	AGC, Microphone, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	14-TDFN (3x3)	14-WFDFN Exposed Pad
	MAX98307ETE+T IC AMP CLASS DG MONO 3.3W 16TQFN Analog Devices Inc./Maxim Integrated	175	$2.11			Tape & Reel (TR)	Active	Class DG	1-Channel (Mono)	3.3W x 1 @ 8Ohm	2.6V ~ 5.25V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	16-TQFN (3x3)	16-WFQFN Exposed Pad
	LM4951SD/NOPB IC AMP CLASS AB MONO 1.8W 10WSON Texas Instruments	402	$1.95		Boomer®	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	1.8W x 1 @ 8Ohm	2.7V ~ 9V	Depop, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	10-WSON (4x4)	10-WDFN Exposed Pad
	TDA2822D013TR IC AMP CLASS AB MONO/STER 1W 8SO STMicroelectronics	731	$1.17			Tape & Reel (TR)	Active	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)
	TPA4861DR IC AMP CLASS AB MONO 1.1W 8SOIC Texas Instruments	123	$2.34			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	1.1W x 1 @ 8Ohm	2.7V ~ 5.5V	Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	MAX98357AEWL+T IC AMP CLASS D MONO 3.2W 9WLP Analog Devices Inc./Maxim Integrated	237	$2.77			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 (1.26x1.26)	9-WFBGA, WLBGA
	MAX9722AETE+T IC AMP CLSS AB STER 130MW 16TQFN Analog Devices Inc./Maxim Integrated	322	$2.86		DirectDrive®	Tape & Reel (TR)	Active	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-TQFN (3x3)	16-WFQFN Exposed Pad
	MAX9722AEUE+ IC AMP AB STEREO 130MW 16TSSOP Analog Devices Inc./Maxim Integrated	436	$1.48		DirectDrive®	Tube	Active	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)
	MAX98357AETE+T IC AMP CLASS D MONO 3.2W 16TQFN Analog Devices Inc./Maxim Integrated	20	$2.62			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)	16-TQFN (3x3)	16-WFQFN Exposed Pad
	LM4861M/NOPB IC AMP CLASS AB MONO 1.5W 8SOIC Texas Instruments	32	$1.75		Boomer®	Tube	Active	Class AB	1-Channel (Mono)	1.5W x 1 @ 8Ohm	2V ~ 5.5V	Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	SSM2167-1RMZ-REEL IC AMP CLASS AB MONO 10MSOP Analog Devices Inc.	176	$3.43			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	-	2.5V ~ 5.5V	Microphone, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	SSM2167-1RMZ-R7 IC AMP CLASS AB MONO 10MSOP Analog Devices Inc.	37	$3.43			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	-	2.5V ~ 5.5V	Microphone, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	10-MSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	TPA6120A2DWPR IC AMP CLSS AB STER 80MW 20SOPWR Texas Instruments	270	$3.19			Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	80mW x 2 @ 600Ohm	10V ~ 30V, ±5V ~ 15V	Differential Inputs, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	20-HSOIC	20-SOIC (0.295", 7.50mm Width) Exposed Pad
	MAX9730ETI+T IC AMP CLASS G MONO 2.4W 28TQFN Analog Devices Inc./Maxim Integrated	73	$3.49			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)	28-TQFN (4x4)	28-WFQFN Exposed Pad