<SEC-DOCUMENT>0001193125-21-076213-index.html : 20210310
<SEC-HEADER>0001193125-21-076213.hdr.sgml : 20210310
<ACCEPTANCE-DATETIME>20210310160759
ACCESSION NUMBER:		0001193125-21-076213
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20210310
DATE AS OF CHANGE:		20210310

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SILICON LABORATORIES INC.
		CENTRAL INDEX KEY:			0001038074
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				742793174
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0101

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-29823
		FILM NUMBER:		21729749

	BUSINESS ADDRESS:	
		STREET 1:		400 W CESAR CHAVEZ
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701
		BUSINESS PHONE:		5124168500

	MAIL ADDRESS:	
		STREET 1:		400 W CESAR CHAVEZ
		CITY:			AUSTIN
		STATE:			TX
		ZIP:			78701

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SILICON LABORATORIES INC
		DATE OF NAME CHANGE:	20000105
</SEC-HEADER>
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<TEXT>
Document 1 - file: d51058ddefa14a.htm

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<FILENAME>g51058g01w07.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g51058g01w07.jpg

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<SEQUENCE>3
<FILENAME>g51058g30n40.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g51058g30n40.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g51058g57q54.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g51058g57q54.jpg

</DOCUMENT>
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<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g51058g58b03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g51058g58b03.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g51058g80w66.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g51058g80w66.jpg

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g51058g96z69.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g51058g96z69.jpg

</DOCUMENT>
</SEC-DOCUMENT>