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Audio ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Class	Number of Channels	Resolution
Audio Amplifiers Quad Power Amplifier TDA7561 STMicroelectronics 1: $10.70 354On Order	Mfr. Part # TDA7561 Mouser Part # 511-TDA7561	STMicroelectronics	Audio Amplifiers Quad Power Amplifier	Datasheet	354On Order	$10.70 $8.35 $7.77 $7.12 View $6.76 $6.62 $6.47 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-25	Class-AB	4 Channel
Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D TDA7563B STMicroelectronics 1: $11.29 711Expected 10/15/2026	Mfr. Part # TDA7563B Mouser Part # 511-TDA7563B	STMicroelectronics	Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D	Datasheet	711Expected 10/15/2026	$11.29 $8.47 $8.06 $7.55 View $7.23 $7.02 $6.87	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-V-27	Class-AB	4 Channel
Audio Amplifiers 4 x 50 W differential power amplifier with full I2C diagnostics, high efficiency TDA7569BLV STMicroelectronics 1: $12.02 714On Order	Mfr. Part # TDA7569BLV Mouser Part # 511-TDA7569BLV	STMicroelectronics	Audio Amplifiers 4 x 50 W differential power amplifier with full I2C diagnostics, high efficiency Learn More about STMicroelectronics stm tda amplifiers	Datasheet	714On Order	$12.02 $9.03 $8.60 $8.06 View $7.40 $7.24 $7.11 Quote	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 1W Audio Power Amp TS4871IST STMicroelectronics 1: $0.99 7,353Expected 10/9/2026	Mfr. Part # TS4871IST Mouser Part # 511-TS4871IS	STMicroelectronics	Audio Amplifiers 1W Audio Power Amp	Datasheet	7,353Expected 10/9/2026	Cut Tape $0.99 $0.707 $0.637 $0.56 View Reel $0.444 $0.524 $0.502 $0.444 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	Class-A	1 Channel
Audio Amplifiers 44-V, 5.5-A, quad power half-bridge STA510FTR STMicroelectronics 1: $4.78 44In Stock	Mfr. Part # STA510FTR Mouser Part # 511-STA510FTR	STMicroelectronics	Audio Amplifiers 44-V, 5.5-A, quad power half-bridge	Datasheet	44In Stock	Cut Tape $4.78 $3.60 $3.31 $2.99 Reel $2.54 View $2.84 $2.82 $2.49 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36	Class-D
Audio Amplifiers Car-Radio Amplifier 18V Op 28V DC 36W TDA7385H STMicroelectronics 1: $6.52 337In Stock	Mfr. Part # TDA7385H Mouser Part # 511-TDA7385H	STMicroelectronics	Audio Amplifiers Car-Radio Amplifier 18V Op 28V DC 36W	Datasheet	337In Stock	$6.52 $5.00 $4.62 $4.28 View $3.90 $3.85 $3.82 Quote	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 4 x 41 W quad bridge car radio amplifier TDA7387EP STMicroelectronics 1: $4.09 11In Stock	Mfr. Part # TDA7387EP Mouser Part # 511-TDA7387EP	STMicroelectronics	Audio Amplifiers 4 x 41 W quad bridge car radio amplifier	Datasheet	11In Stock	$4.09 $3.08 $2.83 $2.56 View $2.43 $2.39 $2.25 $2.20	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 360mW mono audio amp TS421IQT STMicroelectronics 1: $2.29 207In Stock	Mfr. Part # TS421IQT Mouser Part # 511-TS421IQT	STMicroelectronics	Audio Amplifiers 360mW mono audio amp	Datasheet	207In Stock	Cut Tape $2.29 $1.69 $1.54 $1.38 Reel $1.13 View $1.30 $1.26 $1.22 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8	Class-AB	1 Channel
Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifie STMicroelectronics TDA7850AH TDA7850AH STMicroelectronics 1: $10.57 92In Stock	Mfr. Part # TDA7850AH Mouser Part # 511-TDA7850AH	STMicroelectronics	Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifie	Datasheet	92In Stock	$10.57 $8.22 $7.64 $6.99 View $6.14 $6.03 $5.91 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-H-27	Class-AB	4 Channel
Audio DSPs Digitally controlled Audio Processor E-TDA7377A STMicroelectronics 500: $2.79 Non-Stocked Lead-Time 18 Weeks	Mfr. Part # E-TDA7377A Mouser Part # 511-E-TDA7377A	STMicroelectronics	Audio DSPs Digitally controlled Audio Processor	Datasheet	Non-Stocked Lead-Time 18 Weeks	$2.79 $2.68 $2.66 Quote Quote	Min.: 500 Mult.: 500	Through Hole	Multiwatt-15
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide FDA803D-EHX STMicroelectronics 1,225: $3.03 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # FDA803D-EHX Mouser Part # 511-FDA803D-EHX	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide Learn More about STMicroelectronics stm class d audio amplifiers	Datasheet	Non-Stocked Lead-Time 32 Weeks	$3.03	Min.: 1,225 Mult.: 1,225	SMD/SMT	PowerSSO-36	Class-D	1 Channel
Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid FDA803Q-V0T STMicroelectronics 1: $5.44 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA803Q-V0T Mouser Part # 511-FDA803Q-V0T	STMicroelectronics	Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $5.44 $4.14 $3.82 $3.46 View Reel $3.42 $3.43 $3.42 $3.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VFQFPN-48	Class-D	1 Channel
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide FDA803U-KBT STMicroelectronics 1: $5.99 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA803U-KBT Mouser Part # 511-FDA803U-KBT	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide Learn More about STMicroelectronics stm fda803u fda903u amplifiers	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape $5.99 $4.58 $4.23 $3.84 $3.69 Reel $3.68	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide FDA803U-KBX STMicroelectronics 1,225: $3.35 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA803U-KBX Mouser Part # 511-FDA803U-KBX	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with diagnostics, wide	Datasheet	Non-Stocked Lead-Time 52 Weeks	$3.35	Min.: 1,225 Mult.: 1,225	SMD/SMT	PowerSSO-36
Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid FDA903Q-V0T STMicroelectronics 2,500: $3.43 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA903Q-V0T Mouser Part # 511-FDA903Q-V0T	STMicroelectronics	Audio Amplifiers 1 Channel class D digital input automotive power amplifier with diagnostics, wid	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $3.43	Min.: 2,500 Mult.: 2,500 : 2,500	SMD/SMT	VFQFPN-48	Class-D	1 Channel
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with ILoad current mon FDA903U-KBT STMicroelectronics 1,000: $3.28 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA903U-KBT Mouser Part # 511-FDA903U-KBT	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with ILoad current mon Learn More about STMicroelectronics stm fda803u fda903u amplifiers	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $3.28	Min.: 1,000 Mult.: 1,000 : 1,000	SMD/SMT	PowerSSO-36
Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with ILoad current mon FDA903U-KBX STMicroelectronics 1: $5.60 Non-Stocked Lead-Time 52 Weeks	Mfr. Part # FDA903U-KBX Mouser Part # 511-FDA903U-KBX	STMicroelectronics	Audio Amplifiers 1 x 45 W class D digital input automotive power amplifier with ILoad current mon	Datasheet	Non-Stocked Lead-Time 52 Weeks	$5.60 $4.27 $3.94 $3.57 $3.53	Min.: 1 Mult.: 1	SMD/SMT	PowerSSO-36
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi quality 2MHz HFA80A-F2T STMicroelectronics 2,400: $5.12 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # HFA80A-F2T Mouser Part # 511-HFA80A-F2T New Product	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi quality 2MHz	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $5.12	Min.: 2,400 Mult.: 2,400 : 2,400
Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, HFDA801A-VYY STMicroelectronics 960: $8.74 Non-Stocked Lead-Time 25 Weeks	Mfr. Part # HFDA801A-VYY Mouser Part # 511-HFDA801A-VYY	STMicroelectronics	Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, Learn More about STMicroelectronics stm hfda801a classd audio amplifier	Datasheet	Non-Stocked Lead-Time 25 Weeks	$8.74 View Quote	Min.: 960 Mult.: 960	SMD/SMT	LQFP-64	Class-D	4 Channel
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz HFDA80D-F2T STMicroelectronics 2,400: $6.10 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # HFDA80D-F2T Mouser Part # 511-HFDA80D-F2T New Product	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi audio 2MHz Learn More about STMicroelectronics hfdax0d audio amplifiers	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $6.10	Min.: 2,400 Mult.: 2,400 : 2,400	SMD/SMT	LQFP-48	Class-D	4 Channel
Audio Amplifiers 4-ch analog input class-D automotive audio amplifier Hi-Fi 2MHz current monitor HFDA90D-F2T STMicroelectronics 2,400: $7.44 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # HFDA90D-F2T Mouser Part # 511-HFDA90D-F2T New Product	STMicroelectronics	Audio Amplifiers 4-ch analog input class-D automotive audio amplifier Hi-Fi 2MHz current monitor Learn More about STMicroelectronics hfdax0d audio amplifiers	Datasheet	Non-Stocked Lead-Time 52 Weeks	Reel $7.44	Min.: 2,400 Mult.: 2,400 : 2,400
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier with Hi-Fi audio quali HFDA90D-F2Y STMicroelectronics 1,500: $7.09 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part # HFDA90D-F2Y Mouser Part # 511-HFDA90D-F2Y New Product	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier with Hi-Fi audio quali	Datasheet	Non-Stocked Lead-Time 52 Weeks	$7.09	Min.: 1,500 Mult.: 1,500
Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications STA1085ELA STMicroelectronics 504: $9.31 Non-Stocked	Mfr. Part # STA1085ELA Mouser Part # 511-STA1085ELA	STMicroelectronics	Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated DSP sound subsystem, audio ADCs and DACs, isolated CAN MCU for car radio applications	Datasheet	Non-Stocked	$9.31 $9.09 Quote Quote	Min.: 504 Mult.: 504	SMD/SMT	LFBGA-361
Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated D STA1085ELA3 STMicroelectronics 504: $10.83 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # STA1085ELA3 Mouser Part # 511-STA1085ELA3	STMicroelectronics	Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated D	Datasheet	Non-Stocked Lead-Time 30 Weeks	$10.83	Min.: 504 Mult.: 504	SMD/SMT	LFBGA-361		1 Channel	10 bit
Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated D STA1085ELA3S1 STMicroelectronics 504: $13.36 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # STA1085ELA3S1 Mouser Part # 511-STA1085ELA3S1	STMicroelectronics	Audio DSPs Accordo2 Dual Core CortexR4/CortexM3 processor, with embedded SRAM, integrated D	Datasheet	Non-Stocked Lead-Time 30 Weeks	$13.36	Min.: 504 Mult.: 504	SMD/SMT	LFBGA-361		1 Channel	10 bit