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Integrated circuit
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Also called: IC
Plain-language definition
Plain-language definition
A small chip containing many electronic components in one package.
Why it matters
Identifying a failed chip and its surrounding circuit is central to advanced board diagnosis.
Technical detail
An integrated circuit fabricates transistors and other elements on semiconductor material to perform functions such as processing, power control, or memory.
Examples
- A charging controller IC manages power entering a device battery.
Related terms
Sources and review
Reviewed July 12, 2026 by [email protected]. Next review due July 11, 2027.
- Soldering Glossary of Terms — iFixit Accessed 7/11/2026
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