Shenzhen Mingjiada Electronics Co., Ltd. established in 1996, is a globally renowned authorised independent distributor of electronic components. Leveraging its robust supply chain and inventory of over two million part numbers, the company provides comprehensive audio product solutions to the market.
The company supplies audio chips from multiple internationally renowned brands, encompassing categories such as audio codecs, processors, amplifiers, and smart audio SoCs. These products find extensive application across consumer electronics, automotive electronics, smart home systems, and professional audio equipment.
01 Core Audio Brands and Product Matrix
Mingjiada Electronics distributes audio brands spanning the entire signal chain from source to end playback, offering customers a rich selection of high-performance options.
Analog Devices, Inc. (ADI)
ADI, one of Mingjiada Electronics' distributed brands, is renowned for its high-fidelity, low-noise audio products.
The company supplies ADI's click suppressors, such as the SSM2167, which effectively eliminate transient noise during power cycling or mode switching, enhancing the user experience for TWS earphones and in-vehicle audio-visual systems.
Additionally, it offers high-precision volume control chips like the AD5262 (256-step digital potentiometer) and high-performance audio codecs such as the ADAU1772. Supporting 24-bit/192kHz high-resolution audio with an integrated DSP core, the ADAU1772 is suitable for spatial audio rendering and advanced hearing aids.
Moreover, Mingjiada supplies ADI's SigmaDSP and SHARC series audio processors. The SHARC processor, with its exceptional floating-point performance, achieves extremely low processing latency, meeting the demands of professional audio processing and high dynamic range applications.
STMicroelectronics
Mingjiada Electronics supplies ST's MEMS audio sensors, such as the MP34DT06J with a signal-to-noise ratio of 64dB, widely used in products like true wireless stereo (TWS) earphones.
Concurrently, the company offers ST's digital audio processors (such as the STA350BW, supporting 3D surround sound) and highly efficient Class D audio amplifiers (such as the TSV772, featuring total harmonic distortion plus noise as low as 0.003%).
ST's automotive audio processors comply with the AEC-Q100 automotive standard, ensuring high reliability and exceptional sound quality in in-vehicle environments.
Texas Instruments (TI)
Within TI's product portfolio, Mingjiada Electronics primarily supplies high-fidelity audio DAC decoders (such as the PCM5101), high-efficiency Class D amplifiers (such as the TPA3116D2, exceeding 90% efficiency), and audio ADC chips specifically designed for TWS earphones (such as the TLV320AIC3254).
These components collectively provide high-quality digital-to-analogue conversion and amplification solutions for portable and home audio equipment.
BES
As an emerging smart audio chip supplier, Bestechnic's smart audio SoCs represent a highlight in Mingjiada Electronics' product portfolio.
For instance, the BES2800 series chips support the latest Bluetooth 5.4 standard and integrate AI noise reduction capabilities, significantly enhancing connection stability and call clarity for products like TWS/OWS (Open Wireless Stereo) earphones and wireless speakers.
Silicon Labs
Mingjiada Electronics also supplies Silicon Labs' USB audio bridge chips. These simplify USB-to-I2S audio transmission designs, enabling engineers to implement high-quality digital audio interfaces more efficiently.
02 One-Stop Supply and Service Advantages
Mingjiada Electronics not only offers an extensive product portfolio but also creates additional value for customers by integrating supply chain resources.
Massive Inventory and Rapid Delivery
The company maintains stock for over 2 million electronic component models, effectively meeting customer demands ranging from small-batch trial production to large-scale manufacturing.
Mingjiada Electronics commits to ultra-short lead times, typically completing deliveries within 1-3 days, significantly reducing customers' R&D and production cycles.
Rigorous Quality Assurance
Mingjiada Electronics holds ISO9001:2014 Quality Management System and ISO14001:2014 Environmental Management System certifications, ensuring all supplied components are genuine originals with performance and reliability meeting international standards.
Contact Information
Should you require procurement of audio products, please send your requirements list to the following email address or contact us by telephone:
Contact: Mr Chen
Mobile: +86 134 1001 8555
Email: sales@hkmjd.com
Company Website: www.integrated-ic.com
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