Dialog Semiconductor
E773446
Dialog Semiconductor is a UK-based semiconductor company known for designing mixed-signal integrated circuits and power management chips widely used in mobile devices and consumer electronics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dialog Semiconductor canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9027358 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dialog Semiconductor Context triple: [Renesas Electronics, acquired, Dialog Semiconductor]
-
A.
Nordic Semiconductor
Nordic Semiconductor is a Norwegian fabless semiconductor company best known for its low-power wireless solutions and Bluetooth Low Energy (BLE) system-on-chips used in IoT and consumer electronics.
-
B.
Microsemi
Microsemi was a semiconductor company known for providing high-reliability, defense, aerospace, and communications solutions before being acquired by Microchip Technology.
-
C.
ON Semiconductor
ON Semiconductor is a leading global supplier of power and analog semiconductor solutions used in automotive, industrial, and other high-performance electronic applications.
-
D.
Xicor
Xicor was a semiconductor company best known for designing and manufacturing non-volatile memory and analog integrated circuits.
-
E.
Synamedia
Synamedia is a video software and security company that provides solutions for pay-TV operators and streaming providers to deliver, protect, and monetize their content.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dialog Semiconductor Target entity description: Dialog Semiconductor is a UK-based semiconductor company known for designing mixed-signal integrated circuits and power management chips widely used in mobile devices and consumer electronics.
-
A.
Nordic Semiconductor
Nordic Semiconductor is a Norwegian fabless semiconductor company best known for its low-power wireless solutions and Bluetooth Low Energy (BLE) system-on-chips used in IoT and consumer electronics.
-
B.
Microsemi
Microsemi was a semiconductor company known for providing high-reliability, defense, aerospace, and communications solutions before being acquired by Microchip Technology.
-
C.
ON Semiconductor
ON Semiconductor is a leading global supplier of power and analog semiconductor solutions used in automotive, industrial, and other high-performance electronic applications.
-
D.
Xicor
Xicor was a semiconductor company best known for designing and manufacturing non-volatile memory and analog integrated circuits.
-
E.
Synamedia
Synamedia is a video software and security company that provides solutions for pay-TV operators and streaming providers to deliver, protect, and monetize their content.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
fabless semiconductor company ⓘ semiconductor company ⓘ |
| acquiredBy |
Renesas Electronics Corporation
ⓘ
linked to:
Renesas Electronics
|
| acquisitionAnnounced | 2021 ⓘ |
| acquisitionValue | approximately 4.9 billion US dollars ⓘ |
| CEO | Jalal Bagherli ⓘ |
| CEOStart | 2009 ⓘ |
| country | United Kingdom ⓘ |
| develops |
Bluetooth low energy SoCs
ⓘ
LED backlight drivers ⓘ PMICs for mobile processors ⓘ audio codecs ⓘ battery management ICs ⓘ display power management ICs ⓘ |
| employeeCountApprox | over 2000 ⓘ |
| founded | 1981 ⓘ |
| hasOfficeIn |
Asia
ⓘ
Germany ⓘ United States ⓘ
linked to:
United States of America
|
| hasSubsidiaryType |
design centers
ⓘ
sales offices ⓘ |
| headquartersLocation |
Reading, Berkshire, United Kingdom
ⓘ
linked to:
Reading, Berkshire, England
|
| industry |
integrated circuits
ⓘ
mixed-signal ICs ⓘ power management ICs ⓘ semiconductors ⓘ |
| listedOn | Frankfurt Stock Exchange ⓘ |
| majorCustomer | Apple Inc. ⓘ |
| notableEvent | entered strategic agreements with Apple regarding power management technology ⓘ |
| originatedAs | European operations of NEC Electronics ⓘ |
| productsUsedIn |
Internet of Things devices
ⓘ
smartphones ⓘ tablets ⓘ wearable devices ⓘ |
| regionServed | global ⓘ |
| specializesIn |
Bluetooth low energy chips
ⓘ
audio ICs ⓘ connectivity ICs ⓘ mixed-signal integrated circuits ⓘ power management chips ⓘ power management for consumer electronics ⓘ power management for mobile devices ⓘ |
| stockIndex | Frankfurt Prime Standard ⓘ |
| technologyFocus |
low-power electronics
ⓘ
power-efficient system-on-chip solutions ⓘ |
| tickerSymbol | DLG ⓘ |
| website | https://www.dialog-semiconductor.com/ ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Dialog Semiconductor Description of subject: Dialog Semiconductor is a UK-based semiconductor company known for designing mixed-signal integrated circuits and power management chips widely used in mobile devices and consumer electronics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.