Audio Amplifiers

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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
TS419IST $0.79000	STMicroelectronics	IC AMP AB MONO 367MW 8MINISO	Tape & Reel (TR),Cut Tape (CT)	8-MiniSO	Surface Mount	-	-40°C ~ 85°C (TA)
TS421ID $0.49000	STMicroelectronics	IC AMP CLASS AB MONO 367MW 8SO	Tube	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
TS421IDT $1.01000	STMicroelectronics	IC AMP CLASS AB MONO 367MW 8SO	Tape & Reel (TR),Cut Tape (CT)	8-SOIC	Surface Mount	-	-40°C ~ 85°C (TA)
TS421IQT $0.79000	STMicroelectronics	IC AMP CLASS AB MONO 367MW 8DFN	Tape & Reel (TR),Cut Tape (CT)	8-DFN (3x3)	Surface Mount	-	-40°C ~ 85°C (TA)
TS421IST $1.01000	STMicroelectronics	IC AMP AB MONO 367MW 8MINISO	Tape & Reel (TR),Cut Tape (CT)	8-MiniSO	Surface Mount	-	-40°C ~ 85°C (TA)
TS4601BEIJT $0.59000	STMicroelectronics	IC AMP CLASS AB STER 16FLIPCHIP	Tape & Reel (TR)	16-FlipChip (2.1x2.1)	Surface Mount	-	-40°C ~ 85°C (TA)
TS4621EIJT $1.96000	STMicroelectronics	IC AMP CLASS G STEREO 16FLIPCHIP	Tape & Reel (TR),Cut Tape (CT)	16-FlipChip (1.65x1.65)	Surface Mount	-	-40°C ~ 85°C (TA)
TS4621MLEIJT $1.74000	STMicroelectronics	IC AMP CLASS G STEREO 16FLIPCHIP	Tape & Reel (TR),Cut Tape (CT)	16-FlipChip (1.65x1.65)	Surface Mount	-	-40°C ~ 85°C (TA)