Suzhou Zhisheng Semiconductor Technology Co., Ltd. (Zhisheng for short) is a company specializing in the design and sales of high-performance digital and analog hybrid chips, located in Shanghai, Suzhou, Shenzhen, Xi'an and Beijing. The core team has rich experience in mixed-signal design and product market operation management.

       The company's products cover audio power amplifier chips, motor driver ICs, high-performance analog-to-digital converter chips, headphone amplifier chips and fully integrated boost power supply chips, etc., which are widely used in multimedia audio and video equipment, home appliances, vehicle entertainment and comfort systems, and personal care. supplies, industrial cooling and other fields.

       The company has a high-end, sophisticated and sophisticated R&D team with rich experience in digital-analog hybrid circuit design, and has served many well-known domestic and foreign brand customers. The team is market-oriented, with innovative technology as its core, creating a spirit of ingenuity and setting a new benchmark in the industry.

ACM8625M

4.5V-26.4V

Stereo 2×26W @ 22V into 8Ω

Stereo processing, 15 compressor pre-EQs per channel, 5 compressor post-EQs

Dynamic bass, vocal enhancement and clarity improvement algorithms

3-segment dynamic range control and output power protection algorithm

System-level multi-level efficiency improvement algorithm extends battery system playback time

Can be flexibly configured as 2.0, 1.0, 1.1 channel mode, each channel has independent EQ, DRC and other sound effects processing

Suzhou Zhisheng Semiconductor Technology first-level agent ACM8625/ACM3128A/ACM8628/ACM8622M

ACM8625M

2X26W I?S digital audio amplifier

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ACM8615

1X23W I?S digital audio amplifier

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ACM8628M

2X41W I?S digital audio amplifier

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ACM8622M

2X20W I?S digital audio amplifier

ACM3128A

2X42W analog input audio amplifier

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ACM3108

2X20W analog input audio amplifier

ACM3220