Who are Silicon Laboratories Inc.'s main suppliers?

Silicon Laboratories Inc. (SLAB) key suppliers include: SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR, TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO, Texas Instruments Incorporated, Qorvo, Inc., Allegion plc. View the full supplier network at chainsifter.com/chain/SLAB.

Who are Silicon Laboratories Inc.'s major customers?

Silicon Laboratories Inc. (SLAB) key customers include: Texas Instruments Incorporated, Texas Instruments Incorporated, TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO, Qorvo, Inc.. View the full customer network at chainsifter.com/chain/SLAB.

What sector is Silicon Laboratories Inc. in?

Silicon Laboratories Inc. (SLAB) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

Silicon Laboratories Inc. Suppliers, Customers & Supply Chain (SLAB)

5Suppliers

4Customers

2Debt Items

20Related Chains

Source-Backed Evidence Depth

Silicon Laboratories Inc. (SLAB) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

12Total relationships

3Distinct source URLs

9High confidence

0.851Average confidence

2026-10-28Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Silicon Laboratories Inc. Suppliers

Ticker	Name	Confidence	Evidence
SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR	SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR	92%	Most of the silicon wafers for the products that we have sold were manufactured either by Taiwan Semiconductor Manufacturing Co. ("TSMC") or Semiconductor Manufacturing International Corporation ("SMIC").
TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO	TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO	92%	Most of the silicon wafers for the products that we have sold were manufactured either by Taiwan Semiconductor Manufacturing Co. ("TSMC") or Semiconductor Manufacturing International Corporation ("SMIC").
TXN	Texas Instruments Incorporated	92%	Reciprocal relationship from TXN graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from TXN graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from TXN grap…
QRVO	Qorvo, Inc.	72%	Reciprocal relationship from QRVO graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from QRVO graph: provide no guarantees that our products will be included in the next generat…
ALLE	Allegion plc	62%	Reciprocal relationship from ALLE graph: ial facilities, including the education, healthcare, government, hospitality, retail, commercial office and single and multi-family residential markets. This …

Silicon Laboratories Inc. Customers

Ticker	Name	Confidence	Evidence
TXN	Texas Instruments Incorporated	92%	The proposal to adopt the Agreement and Plan of Merger, dated as of February 4, 2026, by and among Silicon Labs, Texas Instruments Incorporated, a Delaware corporation, and Caldwell Merger Corp., a D…
TXN	Texas Instruments Incorporated	92%	Reciprocal relationship from TXN graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from TXN graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from TXN grap…
TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO	TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO	85%	t guarantee that adequate capacity will be available to us within the time required to meet demand for our products. In the event that these vendors fail to meet our demand for whatever reason, we ex…
QRVO	Qorvo, Inc.	72%	Reciprocal relationship from QRVO graph: provide no guarantees that our products will be included in the next generation of products introduced. HPA competes primarily with Analog Devices, Inc.; MACO…

Silicon Laboratories Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
SLAB-DEBT-12570	Xbrl Convertible	90%	xbrl convertible detail from xbrl 2023-12-30.
SLAB-DEBT	Debt stack $82.5M	90%	Market cache reports total debt of $82.5M.

Silicon Laboratories Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Silicon Laboratories Inc..

Silicon Laboratories Inc. Ownership

Holder	Name	Confidence	Evidence
SLAB-OWNER-BLACKROCK-INC	BlackRock, Inc.	90%	13F overlay lists BlackRock, Inc. as top holder; 384 tracked holders.

Silicon Laboratories Inc. Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
NXPI	NXP Semiconductors N.V.	100.00	2
AIP	Arteris, Inc.	100.00	2
AUDC	AudioCodes Ltd.	100.00	2
ALLE	Allegion plc	100.00	1	['supplier']
ADI	Analog Devices, Inc.	100.00	2
SWKS	Skyworks Solutions, Inc.	100.00	2
MXL	MaxLinear, Inc.	100.00	2
LDTCF	LeddarTech Holdings Inc.	100.00	2
SITM	SiTime Corporation	100.00	2
MPWR	Monolithic Power Systems, Inc.	100.00	2
QRVO	Qorvo, Inc.	100.00	1	['customer', 'supplier']
MTSI	MACOM Technology Solutions Holdings, Inc.	100.00	2
TXN	Texas Instruments Incorporated	100.00	1	['customer', 'supplier']
NVDA	NVIDIA Corporation	100.00	2
ILAG	Intelligent Living Application Group Inc.	50.00	2
BMR	Beamr Imaging Ltd.	50.00	2
PXLW	Pixelworks, Inc.	50.00	2
QPRC	Quest Patent Research Corporation	50.00	2
GFS	GLOBALFOUNDRIES Inc.	50.00	2
AACBR	Artius II Acquisition Inc.	50.00	2

Silicon Laboratories Inc. Supply Chain