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
	LM4808MM/NOPB IC AMP CLSS AB STER 150MW 8VSSOP Texas Instruments	553	$1.14		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)
	TPA321DR IC AMP CLASS AB MONO 700MW 8SOIC Texas Instruments	738	$1.16			Tape & Reel (TR)	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)
	TS472EIJT IC AMP CLASS AB MONO 12FLIPCHIP STMicroelectronics	483	$1.20			Tape & Reel (TR)	Active	Class AB	1-Channel (Mono)	-	2.2V ~ 5.5V	Differential Inputs, Microphone, Shutdown, Standby	Surface Mount	-40°C ~ 85°C (TA)	12-FlipChip	12-UFBGA, FCBGA
	TPA711DR IC AMP CLASS AB MONO 700MW 8SOIC Texas Instruments	651	$1.27			Tape & Reel (TR)	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-SOIC	8-SOIC (0.154", 3.90mm Width)
	LM4811MMX/NOPB IC AMP AB STEREO 105MW 10VSSOP Texas Instruments	180	$1.41		Boomer®	Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	105mW x 2 @ 16Ohm	2V ~ 5.5V	Depop, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	10-VSSOP	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
	A22H165MJ IC AMP CLASS G STEREO 16FLIPCHIP STMicroelectronics	447	$1.63			Tape & Reel (TR)	Active	Class G	2-Channel (Stereo)	-	2.3V ~ 4.8V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	16-FlipChip (1.65x1.65)	16-WFBGA, FCBGA
	TPA3136AD2PWPR IC AMP CLASS D STER 10W 20HTSSOP Texas Instruments	190	$1.65			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	10W x 2 @ 8Ohm	8V ~ 14.4V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	20-HTSSOP	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
	TPA3136D2PWPR IC AMP CLASS D STER 10W 28HTSSOP Texas Instruments	203	$1.70			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	10W 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)
	SSM2315CBZ-REEL7 IC AMP CLASS D MONO 4.28W 9WLCSP Analog Devices Inc.	323	$1.96			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	4.28W x 1 @ 3Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	9-WLCSP (1.46x1.46)	9-WFBGA, WLCSP
	SSM2305CPZ-REEL7 IC AMP CLASS D MONO 2.8W 8LFCSP Analog Devices Inc.	306	$2.33			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	2.8W x 1 @ 4Ohm	2.2V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	8-LFCSP (3x3)	8-WFDFN Exposed Pad, CSP
	TPA152DR IC AMP CLASS AB STER 75MW 8SOIC Texas Instruments	51	$2.38			Tape & Reel (TR)	Active	Class AB	Headphones, 2-Channel (Stereo)	75mW x 2 @ 32Ohm	4.5V ~ 5.5V	Depop, Mute, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	8-SOIC	8-SOIC (0.154", 3.90mm Width)
	TAS2552YFFR IC AMP D/G MONO 4W 30DSBGA Texas Instruments	255	$2.59			Tape & Reel (TR)	Active	Class D, Class G	1-Channel (Mono)	4W x 1 @ 8Ohm	-	Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	30-DSBGA	30-UFBGA, DSBGA
	TAS2564YBGR 10W CLASS-D SMART AMP W/ DSP Texas Instruments	196	$2.88			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	7W x 1 @ 8Ohm	1.65V ~ 1.95V	-	Surface Mount	-40°C ~ 85°C	36-DSBGA (2.63x2.46)	36-XFBGA, DSBGA
	LM48511SQX/NOPB IC AMP CLASS D MONO 6.7W 24WQFN Texas Instruments	126	$2.93		Boomer®	Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	6.7W x 1 @ 4Ohm	3V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	24-WQFN (4x5)	24-WFQFN Exposed Pad
	SSM2380CBZ-REEL7 IC AMP CLASS D STER 3.2W 16WLCSP Analog Devices Inc.	6	$3.03			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	3.2W x 2 @ 4Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	16-WLCSP (1.96x1.96)	16-UFBGA, WLCSP
	TDA7491LP13TR IC AMP CLSS D STER 5W POWERSSO36 STMicroelectronics	157	$3.87			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	5W x 2 @ 8Ohm	5V ~ 14V	Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby	Surface Mount	-40°C ~ 85°C (TA)	PowerSSO-36 EPD	36-PowerBFSOP (0.295", 7.50mm Width)
	TDA7492P13TR IC AMP D STEREO 25W POWERSSO36 STMicroelectronics	138	$3.97			Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	25W x 2 @ 8Ohm	8V ~ 26V	Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby	Surface Mount	-40°C ~ 85°C (TA)	PowerSSO-36 EPD	36-PowerBFSOP (0.295", 7.50mm Width)
	SSM2529ACBZ-R7 IC AMP CLASS D MONO 3.1W 16WLCSP Analog Devices Inc.	162	$4.51			Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	3.1W x 1 @ 4Ohm	2.5V ~ 5.5V	Depop, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	16-WLCSP (1.92x1.94)	16-UFBGA, WLCSP
	TDA7387EP IC AMP AB QUAD 41W 25FLEXIWATT STMicroelectronics	66	$4.62			Tube	Active	Class AB	4-Channel (Quad)	41W x 4 @ 4Ohm	-	-	-	-30°C ~ 85°C	25-Flexiwatt (Vertical)	25-Flexiwatt (Formed Leads)
	TDA7387 IC AMP AB QUAD 41W 25FLEXIWATT STMicroelectronics	206	$4.85			Tube	Active	Class AB	4-Channel (Quad)	41W x 4 @ 4Ohm	-	-	Through Hole	-40°C ~ 105°C (TA)	25-Flexiwatt (Vertical)	25-Flexiwatt (Formed Leads)