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
	SSM2518CPZ-R7 IC AMP CLASS D STER 2.5W 20LFCSP Analog Devices Inc.	141	$6.62			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	2.5W x 2 @ 4Ohm	2.5V ~ 5.5V	Depop, Digital Inputs, I²C, I²S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	20-LFCSP (4x4)	20-WFQFN Exposed Pad, CSP
	INA134UA IC AMP CLASS AB MONO 8SOIC Texas Instruments	188	$3.82			Bulk	Active	Class AB	1-Channel (Mono)	-	8V ~ 36V, ±4V ~ 18V	-	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	LM4952TS/NOPB IC AMP CLSS AB STER 3.8W TO263-9 Texas Instruments	180	$4.07		Boomer®	Tube	Active	Class AB	2-Channel (Stereo)	3.8W x 2 @ 4Ohm	9.6V ~ 16V	Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	DDPAK/TO-263-9	TO-263-10 (9 Leads + Tab)
	SSM2019BRNZ IC AMP CLASS AB MONO 8SOIC Analog Devices Inc.	80	$6.17			Bulk	Active	Class AB	1-Channel (Mono)	-	10V ~ 36V, ±5V ~ 18V	Differential Inputs	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	LM2876TF/NOPB IC AMP AB MONO 40W TO220-11 Texas Instruments	11	$6.26		Overture™	Bulk	Active	Class AB	1-Channel (Mono)	40W x1 @ 8Ohm	20V ~ 60V, ±10V ~ 30V	Mute, Short-Circuit and Thermal Protection	Through Hole	-20°C ~ 85°C (TA)	TO-220-11 Isolated	TO-220-11 Isolated Tab, Formed Leads
	TPA3123D2PWP IC AMP CLASS D STER 25W 24HTSSOP Texas Instruments	66	$7.78			Bulk	Active	Class D	2-Channel (Stereo)	25W x 2 @ 4Ohm	10V ~ 30V	Depop, Mute, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	24-HTSSOP	24-TSSOP (0.173", 4.40mm Width) Exposed Pad
	SSM3582ACPZ STEREO CHANNEL MID POWER CLASS D Analog Devices Inc.	11	$9.10			Tray	Active	Class D	2-Channel (Stereo)	31.76W x 2 @ 4Ohm	4.5V ~ 16V	-	Surface Mount	-40°C ~ 85°C	40-LFCSP-WQ (6x6)	40-WFQFN Exposed Pad, CSP
	TAS6424QDKQRQ1 IC AMP CLASS D QUAD 150W 56HSSOP Texas Instruments	2	$12.62		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Class D	4-Channel (Quad)	150W x 4 @ 2Ohm	4.5V ~ 26.4V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 125°C (TA)	56-HSSOP	56-PowerBSSOP (0.295", 7.50mm Width)
	TPA3255TDDVRQ1 IC AUDIO OPAMP Texas Instruments	20	$14.21		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Class D	4 Half Bridge	600W x 1 @ 2Ohm; 315W x 2 @ 4Ohm	18V ~ 53.5V	-	Surface Mount	-40°C ~ 105°C (TJ)	44-HTSSOP	44-TSSOP (0.244", 6.20mm Width) Exposed Pad
	TDA7294HS IC AMP AB MONO 100W 15MULTIWATT STMicroelectronics	4	$11.44			Tube	Active	Class AB	1-Channel (Mono)	100W x 1 @ 8Ohm	±10V ~ 40V	Depop, Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	0°C ~ 70°C (TA)	15-Multiwatt	Multiwatt-15 (Horizontal, Bent and Staggered Leads)
	TDA7293V IC AMP AB MONO 100W 15MULTIWATT STMicroelectronics	6	$11.65			Tube	Active	Class AB	1-Channel (Mono)	100W x 1 @ 4Ohm	±12V ~ 50V	Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	0°C ~ 70°C (TA)	15-Multiwatt	Multiwatt-15 (Vertical, Bent and Staggered Leads)
	TDA7569BLV IC AMP AB QUAD 50W 27FLEXIWATT STMicroelectronics	65	$12.08			Tube	Active	Class AB	4-Channel (Quad)	50W x 4 @ 4Ohm	6V ~ 18V	Mute, Short-Circuit and Thermal Protection	Through Hole	-40°C ~ 105°C (TA)	27-Flexiwatt (Vertical)	27-Flexiwatt (Formed Leads)
	TAS6424QDKQQ1 IC AMP CLASS D QUAD 150W 56HSSOP Texas Instruments	21	$14.72			Bulk	Active	Class D	4-Channel (Quad)	150W x 4 @ 2Ohm	4.5V ~ 26.4V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 125°C (TA)	56-HSSOP	56-PowerBSSOP (0.295", 7.50mm Width)
	NCS2211DR2G IC AMP CLASS AB MONO 1.5W 8SOIC onsemi	340	$0.87			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-SOIC	8-SOIC (0.154", 3.90mm Width)
	NCP2890DMR2G IC AMP CLSS AB MONO 1.08W 8MICRO onsemi	1,102	$0.88			Tape & Reel (TR)	Last Time Buy	Class AB	1-Channel (Mono)	1.08W x 1 @ 8Ohm	2.2V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-MSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
	NCP2811ADTBR2G IC AMP AB STEREO 110MW 14TSSOP onsemi	647	$1.18		NOCAP™	Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	110mW x 2 @ 16Ohm	2.7V ~ 5V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	14-TSSOP	14-TSSOP (0.173", 4.40mm Width)
	TPA6211A1DRBR IC AMP CLASS AB MONO 3.1W 8SON Texas Instruments	533	$1.06			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	3.1W x 1 @ 3Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-SON (3x3)	8-VDFN Exposed Pad
	TPA6211A1DGNR IC AMP CLASS AB MONO 3.1W 8MSOP Texas Instruments	719	$1.05			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	3.1W x 1 @ 3Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-HVSSOP	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
	LM386MX-1/NOPB IC AMP CLASS AB MONO 325MW 8SOIC Texas Instruments	698	$1.29			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	325mW x 1 @ 8Ohm	4V ~ 12V	-	Surface Mount	0°C ~ 70°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	TPA701DR IC AMP CLASS AB MONO 700MW 8SOIC Texas Instruments	286	$1.39			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	700mW x 1 @ 8Ohm	2.5V ~ 5.5V	Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)