StarPower Semiconductor
StarPower Semiconductor is a challenger in the Analog, Power, RF segment of the semiconductor & AI supply chain, headquartered in China. Its key suppliers include Hua Hong Semiconductor.
Chinese IGBT and power module maker.
- Ticker
- SSE: 603290
- Headquarters
- China
- Revenue
- $597M (FY2025) · +18.3% YoY
- Net income
- $60M
- Operating margin
- 4.6%
- Market position
- challenger
- Value-chain segment
- Power Semiconductors (incl. SiC, GaN)
- Key products
- IGBT modules
About StarPower Semiconductor
StarPower Semiconductor, headquartered in China, operates in the Power Semiconductors (incl. SiC, GaN) segment of the semiconductor & AI supply chain and is positioned as a market challenger there. Its key products include IGBT modules. wafergraph maps 1 tracked supplier for StarPower Semiconductor across the value chain.
Role in the chain
StarPower Semiconductor is a market challenger in Analog, Power, RF (Power Semiconductors (incl. SiC, GaN)), headquartered in China. Chinese IGBT and power module maker.
Diligence questions
- The dataset records 1 tracked supplier for StarPower Semiconductor. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
- StarPower Semiconductor is headquartered in China. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- StarPower Semiconductor trades as SSE:603290. What does the latest reported period say about capacity and backlog versus the graph position above?
- Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.
Key products
- IGBT modules
Suppliers
More Analog, Power, RF companies
Compare with
Infineon Technologies · Mitsubishi Electric · ROHM · Littelfuse · Vicor · Innoscience
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “StarPower Semiconductor — supply chain, financials & market position”, https://wafergraph.com/company/starpower (data as of 2026-09-05).
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly