Tda8947j Amplifier
Overview
Product sourcing insights & recommendations
I have completed a comprehensive market and product analysis for the TDA8947J amplifier chip.
Key findings indicate that while the TDA8947J remains a highly flexible 4-channel Class AB amplifier favored for 2.1 multimedia systems, it is officially discontinued (No Longer Manufactured) by NXP. The market has shifted significantly toward high-efficiency Class D digital amplifiers such as the TPA3116D2 and TPA3255, which offer superior power density and thermal management.
The detailed report below covers technical specifications, mode configurations (SE vs. BTL), official lifecycle status, and a strategic guide for modernizing designs with current industry-standard alternatives.
Based on the TDA8947J's legacy status, you can continue with:
Tda8947j Ic Amplifier Chip Original Nxp
Products · 2 lists
Terminal Semiconductors TDA8954TH/N1 HSOP-24-11mm Audio Power Amplifier Chip New&Original BOM Service Integrated Circuit
Shenzhen Yude Tiancheng Technology Co., Ltd.🇨🇳CN8 yrs
High Quality IC TDA8950 Audio Amplifier Chip TDA8950J
IC TDA8950 ZIP-32 Audio Amplifier IC Chip TDA8950J TDA8950J/N1
Shenzhen Yuke Chip Electronics Co., Ltd.verified🇨🇳CN1 yr
TDA8920CTH Original HSOP24 Audio Power Amplifier IC Chips TDA8920CTH/N1 TDA8920 TDA8920CTH
Shenzhen Jianuoxin Technology Co., Ltd.🇨🇳CN2 yrs
New Amplifier IC Mono Stereo Class D Audio Power Amplifier Chip TDA8950J TDA8950 TDA8950J/N1,112
Shenzhen Jubaolai Electronics Co., Ltd.🇨🇳CN10 yrs
HuanXin Integrated Circuit ZIP-23 Audio Amplifier IC chip TDA8920 original ic tda 8920bj tda8920bj
Shenzhen Huanxin Technology Co., Ltd.🇨🇳CN4 yrs
Tda7388 Tda7265 New Original Integrated Circuit Audio Power Amplifier Chip
Shenzhen Hongtaisheng Electronics Co., Ltd.🇨🇳CN1 yr
TDA8920 TDA8920BJ Amplifier IC Audio Amplifier Circuit TDA8920BJ ZIP-23 Original Power Amplifier IC Class D
Shenzhen Quanyuantong Electronics Co., Ltd.🇨🇳CN10 yrs
TDA8920BJ/N2 Original ZIP-23 Audio Amplifier IC Chips TDA8920 TDA8920BJ TDA8920BJ/N2
New Original ZIP-15P Power Amplifier Audio Amplifier IC Chip Multiwatt15 TDA7377
Shenzhen Dongjiang Chuangfu Technology Co., Ltd.🇨🇳CN1 yr
Audio Amplifier TDA2003AV Integrated Circuit IC Chip STMicroelectronics TO220-5 100% Original CN
Integrated Circuit Zip-15 Audio Amplifier Chip Tda 7379 Original 7379 Tda7379
Shenzhen Ruierda Electronic Technology Co., Ltd.🇨🇳CN4 yrs
XinChao IC TDA8950 ZIP-32 Audio Amplifier IC Chip TDA8950J TDA8950J/N1
Shenzhen Ali Xin Chao Technology Co., Ltd.🇨🇳CN1 yr
Original Components TDA7873 TDA100 TDA7388 TDA7379 TDA7560 TDA2030A TO-220 TDA2030 TDA2050 Amplifier IC Chip
Shenzhen Dianxian Technology Co., Ltd.verified🇨🇳CN5 yrs
Brand New Original In Stock Audio Amplifier IC TDA2616/N1,112
Shenzhen Zhongxing Communication Technology Co., Ltd.🇨🇳CN2 yrs
Ic New Original 100W Audio Power Amplifier Tda2003av Tda2030av Tda2050a Board Integrated Block Chip Line Transistor Tda2050
Shenzhen Jinhongyang Technology Co., Ltd.🇨🇳CN9 yrs
New Original ZHANSHI TDA7377 ZIP-15P Power Amplifier Audio Amplifier Electronic components integrated chip IC BOM supplier
Shenzhen Zhanshi Trading Co., Ltd.🇨🇳CN4 yrs
TDA7873 TDA100 TDA7388 TDA7379 TDA7560 TDA2030A TO-220 TDA2030 TDA2050 Amplifier IC Chip Original Components
Shenzhen Dannuohong Electronics Co., Ltd.🇨🇳CN4 yrs
IC TDA8950 ZIP-32 Audio Amplifier IC Chip TDA8950J TDA8950J/N1
Shenzhen Kuanwei Technology Co., Ltd.🇨🇳CN1 yr
Original authentic TDA7293V 120V 100W ZIP-15 Class AB audio power amplifier chip TDA7293
Shenzhen Hanheng Technology Trading Co., Ltd.verified🇨🇳CN7 yrs
Original Components TDA7873 TDA100 TDA7388 TDA7379 TDA7560 TDA2030A TO-220 TDA2030 TDA2050 Amplifier IC Chip
Shenzhen Runkexin Electronics Co., Ltd.🇨🇳CN1 yr
New Original TDA7269A ZIP11 Audio Power Amplifier IC
Guangzhou Jianxiang Technology Co., Ltd.🇨🇳CN1 yr
MLK Original Amplifier TDA8954TH in Stock TDA8954 Chip IC 1-Channel (Mono) or 2-Channel (Stereo) Class D TDA8954TH/N1,118
Low price Original TDA7379 38Wx2-16Wx4 chip digital power amplifier IC
TDA8920CTH Original HSOP24 Audio Power Amplifier IC Chips TDA8920CTH/N1 TDA8920 TDA8920CTH
Shenzhen JiaYiFa Electronics Co., Ltd.🇨🇳CN4 yrs
New Original TDA7266 TDA7266SA ZIP15 Audio Amplifiers IC Chip TDA7266
Shenzhen Shengye Xincheng Technology Co., Ltd.🇨🇳CN1 yr
TDA75616EP-HLX Original Audio Amplifier IC chip TDA75616EP-HLX
Shenzhen Mixinwei Trading Co., Ltd.verified🇨🇳CN6 yrs
Original IC Chip Power Amplifiers TDA8510J in Shenzhen Distributors
Low Price Original TDA8950TH HSOP-24 Chip 340W Class D Audio Amplifier IC
ANGEL TECHNOLOGY ELECTRONICS CO.🇭🇰HK1 yrLow Price Original TDA8950TH HSOP-24 Chip 340W Class D Audio Amplifier IC
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Full Market Report
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Sources & References
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TDA8947J 4-channel audio amplifier
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The TDA8947J contains a unique protection circuit that is solely based on multiple temperature measurements inside the chip.
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