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STMicroelectronics Audio ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Class	Number of Channels
Audio Amplifiers 20W+20W dual BTL class-D audio amplifier TDA7491HVU13TR STMicroelectronics 1: $5.70 895In Stock	Mfr. Part No. TDA7491HVU13TR Mouser Part No 511-TDA7491HVU13TR	STMicroelectronics	Audio Amplifiers 20W+20W dual BTL class-D audio amplifier Learn More about STMicroelectronics stmicro tda7491hv audio amplifiers	Datasheet	895In Stock	Cut Tape $5.70 $4.32 $3.97 $3.59 Reel $3.14 View $3.41 $3.40 $3.10 $3.09	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36	Class-D	2 Channel
Audio Amplifiers 360mW Mono Amplifier TS419IST STMicroelectronics 1: $2.33 4,709In Stock	Mfr. Part No. TS419IST Mouser Part No 511-TS419IS	STMicroelectronics	Audio Amplifiers 360mW Mono Amplifier	Datasheet	4,709In Stock	Cut Tape $2.33 $1.77 $1.60 $1.43 View Reel $1.12 $1.34 $1.29 $1.26 $1.21 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	Class-AB	1 Channel
Audio Amplifiers 4 x 52 W quad bridge power amplifier with low voltage operation STPA003CD-48X STMicroelectronics 1: $15.37 328In Stock	Mfr. Part No. STPA003CD-48X Mouser Part No 511-STPA003CD-48X	STMicroelectronics	Audio Amplifiers 4 x 52 W quad bridge power amplifier with low voltage operation Learn More about STMicroelectronics stm stpa003 amplifiers	Datasheet	328In Stock	$15.37 $12.00 $11.15 $10.23 View $9.55 $9.51 $9.29 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-27	Class-AB	4 Channel
Audio Amplifiers 100W Audio Amplifier TDA7294V STMicroelectronics 1: $10.78 3,827In Stock	Mfr. Part No. TDA7294V Mouser Part No 511-TDA7294V	STMicroelectronics	Audio Amplifiers 100W Audio Amplifier	Datasheet	3,827In Stock	$10.78 $8.26 $7.63 $6.92 View $6.16 $6.13 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-15V	Class-AB	1 Channel
Audio DSPs 3-Band Digital Cont TDA7439DS13TR STMicroelectronics 1: $8.17 4,564In Stock	Mfr. Part No. TDA7439DS13TR Mouser Part No 511-TDA7439DS13TR	STMicroelectronics	Audio DSPs 3-Band Digital Cont	Datasheet	4,564In Stock	Cut Tape $8.17 $6.26 $5.78 $5.26 Reel $4.91 View $5.02 $4.91 $4.73 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-28
Audio Amplifiers SPS AUDIO & POWER STMicroelectronics TDA7850AEP TDA7850AEP STMicroelectronics 1: $15.22 349In Stock	Mfr. Part No. TDA7850AEP Mouser Part No 511-TDA7850AEP	STMicroelectronics	Audio Amplifiers SPS AUDIO & POWER	Datasheet	349In Stock	$15.22 $11.87 $11.04 $10.13 View $9.45 $9.41 $9.19 Quote	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 2-CH Sound Terminal Microless 24B DDX STA333ML13TR STMicroelectronics 1: $3.32 960In Stock	Mfr. Part No. STA333ML13TR Mouser Part No 511-STA333ML13TR	STMicroelectronics	Audio Amplifiers 2-CH Sound Terminal Microless 24B DDX Learn More about STMicroelectronics stmsta3xxbw	Datasheet	960In Stock	Cut Tape $3.32 $2.45 $2.24 $2.00 Reel $1.74 View $1.89 $1.84 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-EP-36	Class-D	2 Channel
Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D TDA7562B STMicroelectronics 1: $11.94 161In Stock NRND	Mfr. Part No. TDA7562B Mouser Part No 511-TDA7562B NRND	STMicroelectronics	Audio Amplifiers 4 x 50W Multi Quad Power Amplifer D	Datasheet	161In Stock	$11.94 $9.26 $8.58 $7.85 View $7.30 $7.19 $7.07 Quote	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi 2MHz switch freq HFA80A-F2Y STMicroelectronics 1: $10.84 158In Stock 1,500Expected 15/10/2026	Mfr. Part No. HFA80A-F2Y Mouser Part No 511-HFA80A-F2Y	STMicroelectronics	Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi 2MHz switch freq Learn More about STMicroelectronics st hfa80a class d btl audio amplifier	Datasheet	158In Stock 1,500Expected 15/10/2026	$10.84 $8.39 $7.78 $7.10 View $6.66 $6.57 $6.34 $6.22 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	Class-D	4 Channel
Audio Amplifiers 2X37W PWR AMPLIFIER E-TDA7375AV STMicroelectronics 1: $7.89 535In Stock 1,000Expected 16/10/2026	Mfr. Part No. E-TDA7375AV Mouser Part No 511-E-TDA7375AV	STMicroelectronics	Audio Amplifiers 2X37W PWR AMPLIFIER	Datasheet	535In Stock 1,000Expected 16/10/2026	$7.89 $6.01 $5.54 $5.02 View $4.77 $4.57 $4.42 $4.38 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-15	Class-AB	4 Channel
Audio Amplifiers Digitally controlled Audio Processor E-TDA7391PDTR STMicroelectronics 1: $5.66 870In Stock	Mfr. Part No. E-TDA7391PDTR Mouser Part No 511-E-TDA7391PDTR	STMicroelectronics	Audio Amplifiers Digitally controlled Audio Processor	Datasheet	870In Stock	Cut Tape $5.66 $4.28 $3.94 $3.56 Reel $3.18 View $3.39 $3.07 $2.99 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-22	Class-AB	1 Channel
Audio Amplifiers Dual Low Noise LM833DT STMicroelectronics 1: $0.598 14,430In Stock	Mfr. Part No. LM833DT Mouser Part No 511-LM833DT	STMicroelectronics	Audio Amplifiers Dual Low Noise Learn More about STMicroelectronics stm standard products	Datasheet	14,430In Stock	Cut Tape $0.598 $0.446 $0.384 $0.339 Reel $0.275 View $0.316 $0.301 $0.288 $0.271 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SO-8
Audio Amplifiers 40V 4.5A Quad Power STA50813TR STMicroelectronics 1: $13.08 479In Stock	Mfr. Part No. STA50813TR Mouser Part No 511-STA50813TR	STMicroelectronics	Audio Amplifiers 40V 4.5A Quad Power	Datasheet	479In Stock	Cut Tape $13.08 $10.39 $9.71 $8.98 Reel $8.47 View $8.69 $8.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36	Class-D	4 Channel
Audio Amplifiers 4-CH AB Audio AMP 4 X 13 W Dual/Quad STA540 STMicroelectronics 1: $8.00 510In Stock 500Expected 15/10/2026	Mfr. Part No. STA540 Mouser Part No 511-STA540	STMicroelectronics	Audio Amplifiers 4-CH AB Audio AMP 4 X 13 W Dual/Quad	Datasheet	510In Stock 500Expected 15/10/2026	$8.00 $6.12 $5.64 $5.13 View $4.88 $4.46 $4.39 $3.79	Min.: 1 Mult.: 1	Through Hole	MULTIWATT V	Class-AB	4 Channel
Audio Amplifiers Dual Lo-Volt Pwr Amp TDA2822D STMicroelectronics 1: $3.09 5,294In Stock 8,000On Order	Mfr. Part No. TDA2822D Mouser Part No 511-TDA2822D	STMicroelectronics	Audio Amplifiers Dual Lo-Volt Pwr Amp	Datasheet	5,294In Stock 8,000On Order	$3.09 $2.28 $2.08 $1.86 View $1.74 $1.70 $1.65 $1.59 $1.55	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Class-AB	2 Channel
Audio Amplifiers Dual Lo-Volt Pwr Amp TDA2822D013TR STMicroelectronics 1: $2.56 3,411In Stock 5,000Expected 26/10/2026	Mfr. Part No. TDA2822D013TR Mouser Part No 511-TDA2822D013TR	STMicroelectronics	Audio Amplifiers Dual Lo-Volt Pwr Amp	Datasheet	3,411In Stock 5,000Expected 26/10/2026	Cut Tape $2.56 $1.88 $1.71 $1.52 Reel $1.29 View $1.44 $1.39 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Class-AB	2 Channel
Audio Amplifiers 25W Stereo Amplifier TDA7265 STMicroelectronics 1: $8.38 429In Stock	Mfr. Part No. TDA7265 Mouser Part No 511-TDA7265	STMicroelectronics	Audio Amplifiers 25W Stereo Amplifier	Datasheet	429In Stock	$8.38 $6.34 $5.82 $5.26 View $5.00 $4.83 $4.46 $4.43 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-11	Class-AB	2 Channel
Audio Amplifiers 30W 30W Stereo AMP Class AB Dual 35V TDA7265B STMicroelectronics 1: $18.74 446In Stock	Mfr. Part No. TDA7265B Mouser Part No 511-TDA7265B	STMicroelectronics	Audio Amplifiers 30W 30W Stereo AMP Class AB Dual 35V	Datasheet	446In Stock	$18.74 $14.77 $13.78 $12.68 View $12.16 $11.83 $11.34 Quote	Min.: 1 Mult.: 1	Through Hole		Class-AB
Audio Amplifiers 7+7W DUAL BRIDGE AMP TDA7266D13TR STMicroelectronics 1: $12.28 602In Stock	Mfr. Part No. TDA7266D13TR Mouser Part No 511-TDA7266D13TR	STMicroelectronics	Audio Amplifiers 7+7W DUAL BRIDGE AMP	Datasheet	602In Stock	Cut Tape $12.28 $9.55 $8.85 $8.11 Reel $7.55 View $7.85 $7.00 Quote MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-20	Class-AB	2 Channel
Audio Amplifiers 100W Audio Amplifier TDA7293V STMicroelectronics 1: $13.16 1,484In Stock	Mfr. Part No. TDA7293V Mouser Part No 511-TDA7293V	STMicroelectronics	Audio Amplifiers 100W Audio Amplifier	Datasheet	1,484In Stock	$13.16 $10.20 $9.48 $8.68 View $8.23 $8.05 $7.86 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-15	Class-AB	1 Channel
Audio Amplifiers 15W Dual Bridge Amp TDA7297 STMicroelectronics 1: $6.99 1,446In Stock	Mfr. Part No. TDA7297 Mouser Part No 511-TDA7297	STMicroelectronics	Audio Amplifiers 15W Dual Bridge Amp	Datasheet	1,446In Stock	$6.99 $5.26 $4.84 $4.37 View $4.15 $4.11 $3.85 $3.77	Min.: 1 Mult.: 1	Through Hole	Multiwatt-15	Class-AB	2 Channel
Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp TDA7491HV13TR STMicroelectronics 1: $4.77 3,528In Stock	Mfr. Part No. TDA7491HV13TR Mouser Part No 511-TDA7491HV13TR	STMicroelectronics	Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp Learn More about STMicroelectronics stmicro tda7491hv audio amplifiers	Datasheet	3,528In Stock	Cut Tape $4.77 $3.56 $3.26 $2.92 Reel $2.56 View $2.76 $2.71 $2.48 $2.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		Class-D
Audio Amplifiers 25W Dual BTL Class D Audio Amp EPD PKG TDA7492MV13TR STMicroelectronics 1: $8.15 1,509In Stock	Mfr. Part No. TDA7492MV13TR Mouser Part No 511-TDA7492MV13TR	STMicroelectronics	Audio Amplifiers 25W Dual BTL Class D Audio Amp EPD PKG	Datasheet	1,509In Stock	Cut Tape $8.15 $6.20 $5.73 $5.18 Reel $4.71 View $4.94 $4.77 $4.47 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36	Class-D	1 Channel
Audio Amplifiers 45W+45W dual BTL class D audio amplifier TDA7492PETR STMicroelectronics 1: $9.64 579In Stock	Mfr. Part No. TDA7492PETR Mouser Part No 511-TDA7492PETR	STMicroelectronics	Audio Amplifiers 45W+45W dual BTL class D audio amplifier	Datasheet	579In Stock	Cut Tape $9.64 $7.40 $6.84 $6.22 Reel $5.63 View $5.92 $5.74 $5.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36	Class-D	2 Channel
Audio Amplifiers 2 x 75W Multifunct Dual-Bridge Pwr Amp TDA7575B STMicroelectronics 1: $15.12 867In Stock	Mfr. Part No. TDA7575B Mouser Part No 511-TDA7575B	STMicroelectronics	Audio Amplifiers 2 x 75W Multifunct Dual-Bridge Pwr Amp	Datasheet	867In Stock	$15.12 $11.33 $10.77 $10.09 View $9.64 $9.40 $9.18 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-27	Class-AB	2 Channel