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Audio ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Class	Number of Channels
Audio Amplifiers Digitally controlled Audio Processor E-TDA7391PDTR STMicroelectronics 1: ₩6,489.6 540In Stock 1,200Expected 12/11/2026	Mfr. Part # E-TDA7391PDTR Mouser Part # 511-E-TDA7391PDTR	STMicroelectronics	Audio Amplifiers Digitally controlled Audio Processor	Datasheet	540In Stock 1,200Expected 12/11/2026	Cut Tape ₩6,489.6 ₩4,914 ₩4,524 ₩4,087.2 Reel ₩3,650.4 View ₩3,884.4 ₩3,525.6 ₩3,432 MouseReel Available	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-22	Class-AB	1 Channel
Audio Amplifiers 45W BRIDGE AMPLIFIER E-TDA7396 STMicroelectronics 1: ₩10,124.4 345In Stock 7,000On Order	Mfr. Part # E-TDA7396 Mouser Part # 511-E-TDA7396	STMicroelectronics	Audio Amplifiers 45W BRIDGE AMPLIFIER	Datasheet	345In Stock 7,000On Order On Order Ship Dates Mfr. #: E-TDA7396 Stock: 345 Can Ship Immediately On Order: 2,000 Expected 11/27/2026 5,000 Expected 10/29/2027 Factory Lead-Time: 15 Weeks	₩10,124.4 ₩7,597.2 ₩7,160.4 ₩6,505.2 View ₩5,818.8 ₩5,616 ₩5,506.8 ₩5,428.8 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-11	Class-AB	1 Channel
Audio Amplifiers 4 x 52 W quad bridge power amplifier with low voltage operation STPA003OD-4WX STMicroelectronics 1: ₩18,470.4 156In Stock 714Expected 5/7/2027	Mfr. Part # STPA003OD-4WX Mouser Part # 511-STPA003OD-4WX	STMicroelectronics	Audio Amplifiers 4 x 52 W quad bridge power amplifier with low voltage operation Learn More about STMicroelectronics stm stpa003 amplifiers	Datasheet	156In Stock 714Expected 5/7/2027	₩18,470.4 ₩14,492.4 ₩13,494 ₩12,386.4 View ₩11,700 ₩11,388 ₩11,247.6 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-25	Class-AB	4 Channel
Audio Amplifiers Dual Lo-Volt Pwr Amp TDA2822D STMicroelectronics 1: ₩3,541.2 126In Stock 20,000On Order	Mfr. Part # TDA2822D Mouser Part # 511-TDA2822D	STMicroelectronics	Audio Amplifiers Dual Lo-Volt Pwr Amp	Datasheet	126In Stock 20,000On Order On Order Ship Dates Mfr. #: TDA2822D Stock: 126 Can Ship Immediately On Order: 12,000 Expected 5/19/2027 8,000 TBD Factory Lead-Time: 30 Weeks	₩3,541.2 ₩2,620.8 ₩2,386.8 ₩2,137.2 View ₩1,996.8 ₩1,950 ₩1,887.6 ₩1,825.2	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Class-AB	2 Channel
Audio Amplifiers Dual Lo-Volt Pwr Amp TDA2822D013TR STMicroelectronics 1: ₩2,948.4 57In Stock 5,000Expected 11/19/2026	Mfr. Part # TDA2822D013TR Mouser Part # 511-TDA2822D013TR	STMicroelectronics	Audio Amplifiers Dual Lo-Volt Pwr Amp	Datasheet	57In Stock 5,000Expected 11/19/2026	Cut Tape ₩2,948.4 ₩2,168.4 ₩1,981.2 ₩1,762.8 View Reel ₩1,446.1 ₩1,653.6 ₩1,591.2 ₩1,446.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Class-AB	2 Channel
Audio Amplifiers 25W Stereo Amplifier TDA7265 STMicroelectronics 1: ₩9,609.6 420In Stock	Mfr. Part # TDA7265 Mouser Part # 511-TDA7265	STMicroelectronics	Audio Amplifiers 25W Stereo Amplifier	Datasheet	420In Stock	₩9,609.6 ₩7,269.6 ₩6,676.8 ₩6,037.2 View ₩5,740.8 ₩5,538 ₩5,116.8 ₩5,085.6 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-11	Class-AB	2 Channel
Audio Amplifiers 14W Stereo Amplifier TDA7269A STMicroelectronics 1: ₩8,595.6 379In Stock 500Expected 10/29/2026	Mfr. Part # TDA7269A Mouser Part # 511-TDA7269A	STMicroelectronics	Audio Amplifiers 14W Stereo Amplifier	Datasheet	379In Stock 500Expected 10/29/2026	₩8,595.6 ₩6,552 ₩6,052.8 ₩5,491.2 View ₩5,163.6 ₩4,976.4 ₩4,726.8 ₩4,664.4 Quote	Min.: 1 Mult.: 1	Through Hole	Multiwatt-11	Class-AB	2 Channel
Audio Amplifiers 4X41W QUAD BRDG CAR RADIO AMPLIFIER TDA7388 STMicroelectronics 1: ₩7,566 106In Stock 357Expected 2/19/2027	Mfr. Part # TDA7388 Mouser Part # 511-TDA7388	STMicroelectronics	Audio Amplifiers 4X41W QUAD BRDG CAR RADIO AMPLIFIER	Datasheet	106In Stock 357Expected 2/19/2027	₩7,566 ₩5,709.6 ₩5,241.6 ₩4,726.8 View ₩4,492.8 ₩4,118.4 ₩4,071.6	Min.: 1 Mult.: 1	SMD/SMT	Flexiwatt-25	Class-AB
Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp TDA7491LP13TR STMicroelectronics 1: ₩7,940.4 444In Stock	Mfr. Part # TDA7491LP13TR Mouser Part # 511-TDA7491LP13TR	STMicroelectronics	Audio Amplifiers 20W Dual BTL Class D 18V VCC Audio Amp	Datasheet	444In Stock	Cut Tape ₩7,940.4 ₩6,052.8 ₩5,584.8 ₩5,054.4 Reel ₩4,352.4 View ₩4,820.4 ₩4,742.4 ₩4,212 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-EP-36	Class-D
Audio Amplifiers 25W mono BTL class-D audio amplifier TDA7491MV13TR STMicroelectronics 1: ₩7,940.4 440In Stock	Mfr. Part # TDA7491MV13TR Mouser Part # 511-TDA7491MV13TR	STMicroelectronics	Audio Amplifiers 25W mono BTL class-D audio amplifier	Datasheet	440In Stock	Cut Tape ₩7,940.4 ₩6,052.8 ₩5,584.8 ₩5,054.4 Reel ₩4,602 View ₩4,820.4 ₩4,742.4 ₩4,446 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		Class-D
Audio Amplifiers 160-Watt 160-Watt Dual BTL Class D Amp TDA7498ETR STMicroelectronics 1: ₩12,714 117In Stock 1,000Expected 4/30/2027	Mfr. Part # TDA7498ETR Mouser Part # 511-TDA7498ETR	STMicroelectronics	Audio Amplifiers 160-Watt 160-Watt Dual BTL Class D Amp Learn More about STMicroelectronics stmTDA7498E	Datasheet	117In Stock 1,000Expected 4/30/2027	Cut Tape ₩12,714 ₩9,828 ₩9,110.4 ₩8,314.8 View Reel ₩6,271.2 ₩6,770.4 ₩6,458.4 ₩6,271.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36	Class-D	2 Channel
Audio Amplifiers High efficiency digital input automotive quad power amplifier with built-in diag TDA7803A-48X STMicroelectronics 1: ₩18,361.2 63In Stock	Mfr. Part # TDA7803A-48X Mouser Part # 511-TDA7803A-48X	STMicroelectronics	Audio Amplifiers High efficiency digital input automotive quad power amplifier with built-in diag	Datasheet	63In Stock	₩18,361.2 ₩14,086.8 ₩13,244.4 ₩12,277.2 View ₩11,622 ₩11,372.4 ₩11,107.2 Quote	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-27	Class-AB	4 Channel
Audio Amplifiers High efficiency digital input automotive quad power amplifier with built-in diag TDA7803A-ZST STMicroelectronics 1: ₩16,083.6 127In Stock	Mfr. Part # TDA7803A-ZST Mouser Part # 511-TDA7803A-ZST	STMicroelectronics	Audio Amplifiers High efficiency digital input automotive quad power amplifier with built-in diag Learn More about STMicroelectronics tda7803a amp	Datasheet	127In Stock	Cut Tape ₩16,083.6 ₩12,558 ₩11,668.8 ₩10,701.6 Reel ₩9,640.8 View ₩10,358.4 ₩9,438 Quote	Min.: 1 Mult.: 1 : 600	SMD/SMT	PowerSO-36	Class-AB	4 Channel
Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifie TDA7851F STMicroelectronics 1: ₩9,204 164In Stock	Mfr. Part # TDA7851F Mouser Part # 511-TDA7851F	STMicroelectronics	Audio Amplifiers 4 x 50 W MOSFET Quad Bridge Pwr Amplifie Learn More about STMicroelectronics stmicrotda7851atda7851f	Datasheet	164In Stock	₩9,204 ₩6,754.8 ₩6,396 ₩5,881.2 View ₩5,350.8 ₩5,210.4 ₩5,116.8 ₩5,038.8	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-25	Class-AB	4 Channel
Audio Amplifiers 100mW Headphone Amp TS482IDT STMicroelectronics 1: ₩1,560 41In Stock 12,500On Order	Mfr. Part # TS482IDT Mouser Part # 511-TS482IDT	STMicroelectronics	Audio Amplifiers 100mW Headphone Amp Learn More about STMicroelectronics stm standard products	Datasheet	41In Stock 12,500On Order On Order Ship Dates Mfr. #: TS482IDT Stock: 41 Can Ship Immediately On Order: 2,500 Expected 12/7/2026 10,000 TBD Factory Lead-Time: 30 Weeks	Cut Tape ₩1,560 ₩1,121.6 ₩1,010.9 ₩730.1 ₩719.2 Reel ₩717.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Class-AB	2 Channel
Audio Amplifiers 100mW Headphone Amp TS482IST STMicroelectronics 1: ₩1,232.4 3,103In Stock	Mfr. Part # TS482IST Mouser Part # 511-TS482IS	STMicroelectronics	Audio Amplifiers 100mW Headphone Amp Learn More about STMicroelectronics stm standard products	Datasheet	3,103In Stock	Cut Tape ₩1,232.4 ₩853.3 ₩780 ₩681.7 View Reel ₩483.6 ₩634.9 ₩606.8 ₩583.4 ₩547.6 ₩483.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	Class-AB	2 Channel
Audio Amplifiers 1W Audio Power Amp TS4890IST STMicroelectronics 1: ₩1,794 525In Stock 4,000Expected 11/23/2026	Mfr. Part # TS4890IST Mouser Part # 511-TS4890IS	STMicroelectronics	Audio Amplifiers 1W Audio Power Amp	Datasheet	525In Stock 4,000Expected 11/23/2026	Cut Tape ₩1,794 ₩1,291.7 ₩1,166.9 ₩1,029.6 View Reel ₩794 ₩964.1 ₩923.5 ₩886.1 ₩867.4 ₩794 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	Class-A	1 Channel
Audio Amplifiers 1.2W audio Pwr amp TS4990IDT STMicroelectronics 1: ₩2,215.2 12In Stock 7,500On Order	Mfr. Part # TS4990IDT Mouser Part # 511-TS4990IDT	STMicroelectronics	Audio Amplifiers 1.2W audio Pwr amp Learn More about STMicroelectronics stm ts499 amplifiers	Datasheet	12In Stock 7,500On Order On Order Ship Dates Mfr. #: TS4990IDT Stock: 12 Can Ship Immediately On Order: 2,500 Expected 1/4/2027 5,000 Expected 5/3/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩2,215.2 ₩1,622.4 ₩1,419.6 ₩1,255.8 View Reel ₩1,023.4 ₩1,177.8 ₩1,129.4 ₩1,095.1 ₩1,023.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Class-AB	1 Channel
Audio Amplifiers 1.2W Audio Power Amp TS4990IST STMicroelectronics 1: ₩2,059.2 225In Stock 32,000On Order	Mfr. Part # TS4990IST Mouser Part # 511-TS4990IS	STMicroelectronics	Audio Amplifiers 1.2W Audio Power Amp Learn More about STMicroelectronics stm ts499 amplifiers	Datasheet	225In Stock 32,000On Order On Order Ship Dates Mfr. #: TS4990IST Stock: 225 Can Ship Immediately On Order: 8,000 Expected 5/31/2027 24,000 TBD Factory Lead-Time: 30 Weeks	Cut Tape ₩2,059.2 ₩1,496 ₩1,355.6 ₩1,201.2 View Reel ₩1,009.3 ₩1,126.3 ₩1,081.1 ₩1,049.9 ₩1,032.7 ₩1,009.3 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-8	Class-AB	1 Channel
Audio DSPs ADS INFOTAINMENT STMicroelectronics TDA7729 TDA7729 STMicroelectronics 1: ₩4,243.2 5In Stock	Mfr. Part # TDA7729 Mouser Part # 511-TDA7729	STMicroelectronics	Audio DSPs ADS INFOTAINMENT	Datasheet	5In Stock	₩4,243.2 ₩3,166.8 ₩2,901.6 ₩2,605.2 View ₩2,527.2 ₩2,137.2	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-28
Audio Amplifiers 2.1ch 40W hi-eff digital audio system STA339BWS13TR STMicroelectronics 1: ₩10,748.4 327In Stock	Mfr. Part # STA339BWS13TR Mouser Part # 511-STA339BWS13TR	STMicroelectronics	Audio Amplifiers 2.1ch 40W hi-eff digital audio system	Datasheet	327In Stock	Cut Tape ₩10,748.4 ₩8,236.8 ₩7,612.8 ₩6,926.4 Reel ₩6,302.4 View ₩6,598.8 ₩6,396 ₩6,021.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	PowerSSO-36
Audio Amplifiers Car-Radio Amplifier 18V Op 28V DC 36W TDA7387 STMicroelectronics 1: ₩6,364.8 44In Stock	Mfr. Part # TDA7387 Mouser Part # 511-TDA7387	STMicroelectronics	Audio Amplifiers Car-Radio Amplifier 18V Op 28V DC 36W	Datasheet	44In Stock	₩6,364.8 ₩4,586.4 ₩4,321.2 ₩3,993.6 View ₩3,790.8 ₩3,666 ₩3,416.4 ₩3,338.4	Min.: 1 Mult.: 1	Through Hole	Flexiwatt-25	Class-AB	4 Channel
Microphone Preamplifiers Low Noise Microphone Preamp 2V Output TS472EIJT STMicroelectronics 1: ₩4,227.6 146In Stock	Mfr. Part # TS472EIJT Mouser Part # 511-TS472EIJT	STMicroelectronics	Microphone Preamplifiers Low Noise Microphone Preamp 2V Output	Datasheet	146In Stock	Cut Tape ₩4,227.6 ₩3,151.2 ₩2,870.4 ₩2,574 View Reel ₩1,500.7 ₩1,981.2 ₩1,903.2 ₩1,887.6 ₩1,778.4 ₩1,500.7 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	Flip-chip-12	Class-AB	1 Channel
Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt FDA803S-6DY STMicroelectronics 1: ₩7,004.4 2,940On Order	Mfr. Part # FDA803S-6DY Mouser Part # 511-FDA803S-6DY	STMicroelectronics	Audio Amplifiers 1x10 W class-D digital input automotive power amplifier, diagnostics, wide volt Learn More about STMicroelectronics stm fda803s amp	Datasheet	2,940On Order	₩7,004.4 ₩5,288.4 ₩4,867.2 ₩4,399.2 View ₩4,180.8 ₩4,165.2 ₩3,822 ₩3,728.4	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	Class-D	1 Channel
Audio Amplifiers 4x80W digital input class-D automotive audio amplifier with Hi-Fi audio quality, HFDA801A-VYT STMicroelectronics 1: ₩22,401.6 1,000Expected 9/10/2027	Mfr. Part # HFDA801A-VYT Mouser Part # 511-HFDA801A-VYT	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	1,000Expected 9/10/2027	Cut Tape ₩22,401.6 ₩17,596.8 ₩16,395.6 ₩15,085.2 ₩14,991.6 Reel ₩13,728 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	Class-D	4 Channel