Who are Silicon Laboratories Inc.'s main suppliers?

Silicon Laboratories Inc. (SLAB) key suppliers include: SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR, TAIWAN-SEMICONDUCTOR-MANUFACTURING-CO, 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., CAPITAL-RESOURCES and 1 more. 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. Supplier List (SLAB): 4 Verified Suppliers

4Suppliers

6Customers

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.

13Total relationships

2Distinct source URLs

8High confidence

0.810Average confidence

2026-09-13Latest 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").
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…
ALLE	Allegion plc	62%	Reciprocal relationship from ALLE graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from ALLE graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from ALLE g…

Silicon Laboratories Inc. Customers

Ticker	Name	Confidence	Evidence
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…
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…
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: Reciprocal relationship from SLAB graph: Reciprocal relationship from QRVO graph: Reciprocal relationship from SLAB graph: Reciprocal relationship from QRVO g…
CAPITAL-RESOURCES	CAPITAL-RESOURCES	62%	three months ended April 4, 2026, we had no customer that represented more than 10% of our revenues. In addition to direct sales to customers, some of our end customers purchase products indirectly f…
SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR	SEMICONDUCTOR-MANUFACTURING-INTERNATIONAL-CORPOR	62%	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…

Silicon Laboratories Inc. Debt Obligations

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

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
SITM	SiTime Corporation	100.00	2
MPWR	Monolithic Power Systems, Inc.	100.00	2
SWKS	Skyworks Solutions, Inc.	100.00	2
ADI	Analog Devices, Inc.	100.00	2
NVDA	NVIDIA Corporation	100.00	2
MTSI	MACOM Technology Solutions Holdings, Inc.	100.00	2
AUDC	AudioCodes Ltd.	100.00	2
AIP	Arteris, Inc.	100.00	2
ALLE	Allegion plc	100.00	1	['supplier']
MXL	MaxLinear, Inc.	100.00	2
LDTCF	LeddarTech Holdings Inc.	100.00	2
TXN	Texas Instruments Incorporated	63.48	1	['customer']
ST	Sensata Technologies Holding plc	50.00	2
BMR	Beamr Imaging Ltd.	50.00	2
GFS	GLOBALFOUNDRIES Inc.	50.00	2
AACBR	Artius II Acquisition Inc.	50.00	2
SENS	Senseonics Holdings, Inc.	50.00	2
PXLW	Pixelworks, Inc.	50.00	2
QPRC	Quest Patent Research Corporation	50.00	2

Silicon Laboratories Inc. Supply Chain