Polar Semiconductor → Allegro MicroSystems
Yes, wafergraph tracks Polar Semiconductor as a supplier of Allegro MicroSystems, as of 2026-09-16. Allegro MicroSystems sources from 4 tracked suppliers in this dataset.
Data as of 2026-09-16 · relationship type: tracked supplier → customer · both names resolve in companies.json · no dollar amount is shown unless it already sits on a company record, and none is invented here
Why this edge matters
Polar Semiconductor (niche in Foundry) is a tracked supplier of Allegro MicroSystems (major in Analog, Power, RF). US specialty analog and power semiconductor foundry. Magnetic sensor and power IC leader for automotive. The edge is one of 4 tracked suppliers of Allegro MicroSystems and one of 8 tracked customers of Polar Semiconductor.
Source: derived from both company records and the counted edges.
The two companies
Polar Semiconductor (supplier)
US specialty analog and power semiconductor foundry.
Allegro MicroSystems (customer)
Magnetic sensor and power IC leader for automotive.
Other tracked suppliers of Allegro MicroSystems
Other tracked customers of Polar Semiconductor
Cite as: wafergraph, “Polar Semiconductor → Allegro MicroSystems — supplier relationship in the semiconductor supply chain”, https://wafergraph.com/relationship/polar_semi/allegro/ (data as of 2026-09-16).
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