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
	TPA311DGN IC AMP CLASS AB MONO 700MW 8MSOP Texas Instruments	547	$1.62			Tube	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-HVSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
	TPA6100A2D IC AMP CLASS AB STER 50MW 8SOIC Texas Instruments	233	$1.66			Tube	Active	Class AB	Headphones, 2-Channel (Stereo)	50mW x 2 @ 16Ohm	1.6V ~ 3.6V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	LM4876M/NOPB IC AMP CLASS AB MONO 1.5W 8SOIC Texas Instruments	134	$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)
	TPA721DGN IC AMP CLASS AB MONO 700MW 8MSOP Texas Instruments	38	$1.80			Tube	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-HVSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
	MAX9711ETC+ IC AMP CLASS AB MONO 3W 12TQFN Analog Devices Inc./Maxim Integrated	73	$1.85			Tube	Active	Class AB	1-Channel (Mono)	3W x 1 @ 3Ohm	4.5V ~ 5.5V	Depop, Mute, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	12-TQFN (4x4)	12-WQFN Exposed Pad
	LM4881M/NOPB IC AMP CLASS AB STER 300MW 8SOIC Texas Instruments	479	$1.96		Boomer®	Tube	Active	Class AB	Headphones, 2-Channel (Stereo)	300mW 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)
	LM4861M IC AMP CLASS AB MONO 1.5W 8SOIC Texas Instruments	454	$2.05		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)
	TPA2016D2RTJT IC AMP CLASS D STEREO 2.8W 20QFN Texas Instruments	150	$3.07			Tape & Reel (TR)	Active	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
	TPA3144D2PWP IC AMP CLASS D STER 6W 28HTSSOP Texas Instruments	94	$2.21			Tube	Active	Class D	2-Channel (Stereo)	6W x 2 @ 8Ohm	4.5V ~ 14.4V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	28-HTSSOP	28-PowerTSSOP (0.173", 4.40mm Width)
	LM4860M/NOPB IC AMP CLSS AB MONO 1.15W 16SOIC Texas Instruments	364	$2.29		Boomer®	Tube	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)
	MAX4411ETP+ IC AMP CLASS AB STER 80MW 20TQFN Analog Devices Inc./Maxim Integrated	19	$2.31		DirectDrive®	Tray	Active	Class AB	Headphones, 2-Channel (Stereo)	80mW x 2 @ 16Ohm	1.8V ~ 3.6V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	20-TQFN (4x4)	20-WFQFN Exposed Pad
	LM4880M/NOPB IC AMP CLASS AB STER 325MW 8SOIC Texas Instruments	93	$2.38		Boomer®	Tube	Active	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)
	DRV612PW IC AMP CLASS AB STEREO 14TSSOP Texas Instruments	336	$2.38		DirectPath™	Tube	Active	Class AB	2-Channel (Stereo)	-	3V ~ 3.6V	Depop, Mute, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)
	TPA751DGN IC AMP CLASS AB MONO 700MW 8MSOP Texas Instruments	106	$2.62			Tube	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-HVSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
	MAX98358ETE+ IC AMP CLASS D MONO 3.2W 16TQFN Analog Devices Inc./Maxim Integrated	373	$2.57			Tray	Active	Class D	1-Channel (Mono)	3.2W x 1 @ 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
	MAX9715ETE+ IC AMP CLASS D STER 2.8W 16TQFN Analog Devices Inc./Maxim Integrated	91	$2.76			Tray	Active	Class D	2-Channel (Stereo)	2.8W x 2 @ 4Ohm	4.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	16-TQFN (5x5)	16-WQFN Exposed Pad
	MAX9723DETE+ IC AMP CLASS AB STER 60MW 16TQFN Analog Devices Inc./Maxim Integrated	300	$2.79		DirectDrive®	Tray	Active	Class AB	Headphones, 2-Channel (Stereo)	60mW x 2 @ 16Ohm	1.8V ~ 3.6V	Bass Boost, Depop, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	16-TQFN (4x4)	16-WQFN Exposed Pad
	TPA3110D2PWP IC AMP CLASS D STER 15W 28HTSSOP Texas Instruments	235	$2.83		SpeakerGuard™	Bulk	Active	Class D	2-Channel (Stereo)	15W x 2 @ 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)
	TPA731D IC AMP CLASS AB MONO 700MW 8SOIC Texas Instruments	117	$2.83			Tube	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	SSM2019BRWZ IC AMP CLASS AB MONO 16SOIC Analog Devices Inc.	50	$6.23			Tube	Active	Class AB	1-Channel (Mono)	-	10V ~ 36V, ±5V ~ 18V	Differential Inputs	Surface Mount	-40°C ~ 85°C (TA)	16-SOIC	16-SOIC (0.295", 7.50mm Width)