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Langsilicon Technology
Automotive-grade analog and power management ICs.
About Langsilicon Technology
Langsilicon Technology (Wuxi) Co., Ltd. is a supplier of automotive-grade analog chips, founded in 2017 by NI CHUAN and other senior executives and technical experts from prominent semiconductor companies. The founder, NI CHUAN, previously worked at Texas Instruments for 14 years. The company focuses on the research, development, and production of chips for the automotive sector.
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The firm has established a comprehensive quality management system and product development process for automotive-grade chips, adhering to the principle that these chips are developed and produced through strict quality control rather than just certification. Its main business includes automotive-grade DC-DC converters, low-dropout regulators (LDOs), LED drivers, and high-side driver chips. These products are used in various automotive applications, including autonomous driving, new energy vehicle power systems, audio-visual entertainment, chassis safety, and body electronics. Langsilicon's products have been implemented in vehicles from multiple domestic and international car manufacturers.
Langsilicon has established a presence in several locations, opening an office in Shanghai in June 2018 and another in Shenzhen in July 2021. The company has secured multiple rounds of funding from investors such as HongShan (formerly Sequoia China), Core Capital, Huatian Technology, and HuaYeTianCheng Capital. By June 2022, the company had shipped over 10 million automotive-grade power chips. Its business model involves the design, development, sales, and import/export of integrated circuits and software.
At a glance
- Status
- Operational
- Founded
- 2022
- Headquarters
- China
- Open positions
- None listed
- Dealroom signal
- 19.0/100
- Industry
- Semiconductors
- Sector
- Semiconductors, Core AI, Semiconductor Designers and Manufacturers, Chips and Processors, Semiconductor Materials, DT and LS, science-based
- Technology
- Artificial Intelligence, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
- Links
- Website
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Mar 2026 | $11M | $44M | K2VC · Oriental Fortune Capital · Shique Investment · GP Capital | ↗ |
Growth signals
Latest recorded traffic for Langsilicon Technology is 710 monthly website visits.
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
- K2K2VC
Oriental Fortune Capital- SIShique Investment
- GCGP Capital
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Langsilicon Technology on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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