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iWatt was a Silicon Valley, California-based company that developed and supplied digital power management integrated circuits (ICs) designed to enhance energy efficiency and reduce the form factor and cost of power supplies. The company's proprietary technology focused on optimizing power conversion and control across a range of applications, including consumer electronics, computing, and industrial sectors. With approximately 180 employees globally, iWatt's engineering teams specialized in creating solutions for AC/DC power conversion, LED lighting, and battery management. Its products were adopted by various original equipment manufacturers seeking advanced power solutions for their devices. The company's innovations aimed to address the growing demand for more efficient and compact power delivery systems in a rapidly evolving electronics market. iWatt was subsequently acquired, integrating its digital power management expertise into a larger corporate structure.
iWatt has raised $12.0M across 1 funding round.
iWatt has raised $12.0M in total across 1 funding round.
iWatt is a technology company founded in 2000 that specializes in designing, developing, and manufacturing power management integrated circuits (ICs) for computer, communications, and consumer markets.[1][2] It focuses on innovative power control semiconductors, addressing efficiency needs in electronics.[1] The company was acquired by Dialog Semiconductor, though its current independent status is listed as unknown.[2]
Note: Search results reveal multiple entities named iWatt, including a modern ICAD division for electro-mechanical engineering (e.g., MEP solutions, energy systems) and a mismatched description of magnetic cooling systems.[3][5] This overview centers on the primary semiconductor firm matching the founding details and tech focus.[1][2]
iWatt was established in 2000 as a fabless semiconductor company targeting power management solutions.[1][2] Little public detail exists on specific founders or early team, but it quickly gained traction in high-efficiency power ICs for computing and consumer devices amid rising demand for compact, energy-efficient electronics.[1] A pivotal moment came with its acquisition by Dialog Semiconductor, integrating its tech into broader power management portfolios, though post-acquisition evolution is not detailed in available sources.[1]
(Limited data on developer tools, pricing, or community; differentiators inferred from core product focus.[1][2])
iWatt rides the trend of energy-efficient power management, critical as devices shrink and sustainability demands grow—e.g., in mobiles, IoT, and EVs where power ICs cut waste by 20-50%.[1][2] Timing aligned with early 2000s shift to digital power control amid rising chip complexity.[1] Market forces like regulatory efficiency standards (e.g., Energy Star) and green tech booms favor its ICs, influencing ecosystems by enabling slimmer chargers and longer battery life in consumer tech.[2] Post-acquisition, its tech likely amplified Dialog's role in broader semiconductor supply chains.[1]
iWatt's legacy in power ICs positions it (or its integrated tech) for resurgence in AI-driven edge devices and renewables, where ultra-efficient power is non-negotiable. Trends like wide-bandgap semiconductors (GaN/SiC) and 5G proliferation could revive demand, potentially via Dialog successors or spin-offs. Its influence may evolve through embedded tech in smart grids or EVs, sustaining impact in a power-hungry world—echoing its origins in taming electronics' energy demands.[1][2]
iWatt has raised $12.0M in total across 1 funding round.
iWatt's investors include OGCI Climate Investments (CI).
iWatt has raised $12.0M across 1 funding round. Most recently, it raised $12.0M Series E in July 2008.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Jul 1, 2008 | $12M Series E | — | Ogci Climate Investments (ci) | Announced |
