Infineon continues its market leadership in MEMS microphones with new PDM microphones

03/03/2023

Infineon continues its market leadership in MEMS microphones with new PDM microphones in small packages and ultra-low power consumption

Keywords: Infineon MEMS microphone digital microphone IM69D128S


"Infineon Technologies AG has held the leading position in the MEMS microphone market for three consecutive years. According to a recent research report released by the professional technology company Omdia, Infineon's share in the microphone die manufacturing market will increase to an astonishing 45% in 2022. %1. Infineon has achieved this impressive achievement by virtue of its deep experience in MEMS microphone design and mass production, helping customers create an unparalleled experience for consumers.


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Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) has been the market leader in MEMS microphones for the third year in a row. According to a recent research report released by professional technology company Omdia, Infineon’s share of the microphone die manufacturing market will increase to a staggering 45% in 20221. Infineon has achieved this impressive result by virtue of its profound experience in MEMS microphone design and mass production, helping customers create an unparalleled experience for consumers.


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Infineon's MEMS microphone development strategy covers the main building blocks MEMS, ASIC and packaging for this sensor family. Therefore, Infineon fully controls the performance, quality and technological innovation of its products. Today, Infineon has launched the latest XENSIV™ MEMS microphone product based on its own technology, an ultra-low power consumption digital microphone IM69D128S.


This microphone is designed for applications requiring high signal-to-noise ratio (SNR)/low self-noise, long-lasting battery life, and high reliability. Its excellent 69 dB(A) signal-to-noise ratio delivers crystal-clear sound without compromising battery life. With an advanced digital microphone ASIC, the IM69D128S sets a new benchmark in terms of power consumption: 520 uA. And this is only equivalent to half the power consumption of products with similar performance on the market. In addition, when switching between different power consumption and performance, abnormal noise (that is, harsh sound that can be heard by the user) is often generated, and the IM69D128S can perfectly avoid this disadvantage. This PDM (Pulse Density Modulation) microphone relies on Infineon's latest sealed dual-diaphragm MEMS technology to achieve up to IP57 protection on semiconductor devices.


The ultra-low power IM69D128S is ideal for audio applications where battery life is critical, such as true wireless earphones, headphones, and hearing enhancement devices. In addition, its small size and high performance make it suitable for space-critical applications such as wearables, smartphones, and IoT devices.


Availability


The PDM microphone IM69D128S is available for order now. For more information, please visit: www.infineon.com/mems.


About Infineon


Infineon Technologies AG is a global semiconductor leader in power systems and the Internet of Things. Infineon promotes decarbonization and digitalization with its products and solutions. The company employs around 56,200 people worldwide and generated revenue of around 14.2 billion euros in the 2022 fiscal year (ended September 30). Infineon is listed on the Frankfurt Stock Exchange (symbol: IFX) and on the OTCQX International OTC market in the US (symbol: IFNNY).


Infineon China


Infineon Technologies AG officially entered the Chinese mainland market in 1995. Since the establishment of the first company in Wuxi in October 1995, Infineon's business has achieved very rapid growth. It has more than 3,000 employees in China and has become an important driving force for Infineon's global business development. Infineon has established a complete industrial chain covering R&D, production, sales, marketing, technical support, etc. in China, and has carried out in-depth cooperation with leading domestic enterprises and colleges and universities in sales, technology R&D, and personnel training. Cooperation.


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