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

757 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
	LM4876MX/NOPB IC AMP CLASS AB MONO 1.5W 8SOIC Texas Instruments	156	$1.67		Boomer®	Tape & Reel (TR)	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)
	TPA6130A2RTJR IC AMP CLASS AB STER 290MW 20QFN Texas Instruments	471	$1.55		DirectPath™	Tape & Reel (TR)	Active	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
	LM4991LD/NOPB IC AMP CLASS AB MONO 3W 8WSON Texas Instruments	532	$1.80		Boomer®	Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	3W x 1 @ 3Ohm	2.2V ~ 5.5V	Depop, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-WSON (4x4)	8-WDFN Exposed Pad
	LM4880MX/NOPB IC AMP CLASS AB STER 325MW 8SOIC Texas Instruments	236	$1.99		Boomer®	Tape & Reel (TR)	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)
	TPA6130A2RTJT IC AMP CLASS AB STER 290MW 20QFN Texas Instruments	165	$1.91		DirectPath™	Tape & Reel (TR)	Active	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
	TFA9879HN/N1,118 IC AMP CLSS D MONO 2.75W 24HVQFN NXP USA Inc.	183	$2.77			Tape & Reel (TR)	Not For New Designs	Class D	1-Channel (Mono)	2.75W x 1 @ 4Ohm	2.5V ~ 5.5V	Depop, Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Tone and Volume Control	Surface Mount	-20°C ~ 85°C (TA)	24-HVQFN (4x4)	24-VFQFN Exposed Pad
	TFA9879HN/N1,157 IC AMP CLSS D MONO 2.75W 24HVQFN NXP USA Inc.	178	$2.56			Tray	Active	Class D	1-Channel (Mono)	2.75W x 1 @ 4Ohm	2.5V ~ 5.5V	Depop, Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Tone and Volume Control	Surface Mount	-20°C ~ 85°C (TA)	24-HVQFN (4x4)	24-VFQFN Exposed Pad
	DRV602PW IC AMP CLASS AB STEREO 14TSSOP Texas Instruments	99	$2.74		DirectPath™	Tube	Active	Class AB	2-Channel (Stereo)	-	3V ~ 5.5V	Depop, Differential Inputs, Short-Circuit Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)
	LM1875T/LF02 IC AMP CLASS AB MONO 25W TO220-5 Texas Instruments	178	$4.16			Tube	Active	Class AB	1-Channel (Mono)	25W x 1 @ 8Ohm	16V ~ 60V, ±8V ~ 30V	Short-Circuit and Thermal Protection	Through Hole	0°C ~ 70°C (TA)	TO-220-5	TO-220-5 Formed Leads
	TPA3122D2N IC AMP CLASS D STEREO 15W 20DIP Texas Instruments	168	$4.14			Tube	Active	Class D	2-Channel (Stereo)	15W x 2 @ 8Ohm	10V ~ 30V	Mute, Short-Circuit and Thermal Protection, Shutdown	Through Hole	-40°C ~ 85°C (TA)	20-PDIP	20-DIP (0.300", 7.62mm)
	LM1875T/LF05 IC AMP CLASS AB MONO 25W TO220-5 Texas Instruments	166	$4.22			Tube	Active	Class AB	1-Channel (Mono)	25W x 1 @ 8Ohm	16V ~ 60V, ±8V ~ 30V	Short-Circuit and Thermal Protection	Through Hole	0°C ~ 70°C (TA)	TO-220-5	TO-220-5 Formed Leads
	LM1875T/LB05 IC AMP CLASS AB MONO 25W TO220-5 Texas Instruments	11	$4.98			Tube	Active	Class AB	1-Channel (Mono)	25W x 1 @ 8Ohm	16V ~ 60V, ±8V ~ 30V	Short-Circuit and Thermal Protection	Through Hole	0°C ~ 70°C (TA)	TO-220-5	TO-220-5 Formed Leads
	LM1875T/LB02 IC AMP CLASS AB MONO 25W TO220-5 Texas Instruments	18	$5.03			Bag	Active	Class AB	1-Channel (Mono)	25W x 1 @ 8Ohm	16V ~ 60V, ±8V ~ 30V	Short-Circuit and Thermal Protection	Through Hole	0°C ~ 70°C (TA)	TO-220-5	TO-220-5 Formed Leads
	TPA3125D2N IC AMP D MONO/STEREO 36W 20DIP Texas Instruments	26	$5.05			Tube	Active	Class D	1-Channel (Mono) or 2-Channel (Stereo)	36W x 1 @ 8Ohm; 10W x 2 @ 8Ohm	10V ~ 26V	Depop, Mute, Short-Circuit and Thermal Protection, Shutdown	Through Hole	-40°C ~ 85°C (TA)	20-PDIP	20-DIP (0.300", 7.62mm)
	SSM2019BNZ IC AMP CLASS AB MONO 8DIP Analog Devices Inc.	99	$6.09			Tube	Active	Class AB	1-Channel (Mono)	-	10V ~ 36V, ±5V ~ 18V	Differential Inputs	Through Hole	-40°C ~ 85°C (TA)	8-PDIP	8-DIP (0.300", 7.62mm)
	TPA3100D2PHP IC AMP CLSS D STER 21.8W 48HTQFP Texas Instruments	73	$9.09			Tray	Active	Class D	2-Channel (Stereo)	21.8W x 2 @ 8Ohm	10V ~ 26V	Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	48-HTQFP (7x7)	48-PowerTQFP
	TDA7296 IC AMP AB MONO 60W 15MULTIWATT STMicroelectronics	20	$9.32			Tube	Active	Class AB	1-Channel (Mono)	60W x 1 @ 8Ohm	±10V ~ 35V	Depop, Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	0°C ~ 70°C (TA)	15-Multiwatt	Multiwatt-15 (Vertical, Bent and Staggered Leads)
	NCS2211MNTXG IC AMP CLASS AB MONO 1.5W 8DFN onsemi	293	$0.96			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	1.5W x 1 @ 4Ohm	2.7V ~ 5.5V	Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-DFN (3x3)	8-VFDFN Exposed Pad
	TPA6138A2PWR IC AMP CLSS AB STER 40MW 14TSSOP Texas Instruments	453	$0.95		DirectPath™	Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	40mW x 2 @ 32Ohm	3V ~ 3.6V	Depop, Differential Inputs, Mute, Short-Circuit Protection	Surface Mount	-40°C ~ 85°C (TA)	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)
	LM4808MMX/NOPB IC AMP CLSS AB STER 150MW 8VSSOP Texas Instruments	709	$0.96		Boomer®	Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	150mW x 2 @ 16Ohm	2V ~ 5.5V	Depop	Surface Mount	-40°C ~ 85°C (TA)	8-VSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)