All DistributorsLCSCIntegrated Circuits (ICs)Interface ICsDigital Isolators (1,139)

LCSC Digital Isolators

Browse and compare LCSC Digital Isolators for pricing, inventory, datasheets, and other technical specs. View our listings for LCSC Digital Isolators to find the best offer for your next project.

Explore LCSC Digital Isolators

Results: 1,139

Authorized Distributors

Non-Authorized Stocking Distributors

$ 9.080

Compare

5 kV/3.75 kV rms, 600 Mbps Dual Channel LVDS Isolator

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADN4652BRSZ	397		Tube	USD	15.130	10.546	10.546	7.310	7.310	19h
	Rochester Electronics		ADN4652BRSZ	2,737			USD			9.130	8.170	7.690	12h
	DigiKey		505-ADN4652BRSZ-ND	1	1	Tube	USD	16.310	12.918	11.382	10.410	10.410
	Richardson RFPD		ADN4652BRSZ	Contact	66		USD			9.690	9.690	9.690	18h
	Arrow Electronics		ADN4652BRSZ	0	66		USD			8.470	8.470	8.470

$ 3.695

Compare

Digital Isolator CMOS 2-CH 10Mbps Automotive AEC-Q100 8-Pin SOIC N Tube

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM3201WBRZ	3,568		Tube	USD	7.450	4.967	4.967	2.830	2.830	19h
	Rochester Electronics		ADUM3201WBRZ	29			USD			3.540	3.170	2.980	12h
	DigiKey		505-ADUM3201WBRZ-ND	196	1	Tube	USD	6.890	5.306	4.478	4.113	4.026
	Newark		ADUM3201WBRZ	0	1		USD	6.890	5.310	4.310	4.220	4.220
	Arrow Electronics		ADUM3201WBRZ	0	98		USD			3.479	3.279	3.279

Skyworks Solutions

$ 1.936

Compare

Dual Ch 5 kV Isolator, 150M, 1/1, SOIC16, lead free (def out = LO)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8621BD-B-IS	506			USD			1.620	1.450	1.360	12h
	Arrow Electronics		SI8621BD-B-IS	358	1		USD	3.623	2.685	2.310	2.231	2.231
	Richardson RFPD		SI8621BD-B-IS	Contact	46		USD			1.950	1.950	1.950	18h
	Mouser		634-SI8621BD-B-IS	9,278	1	Tube	USD	3.630	2.690	2.130	1.940	1.760
	Weyland Electronics Group Pte. Ltd.		SI8621BD-B-IS	2,000	1	Tape & Reel	USD	1.645	1.645	1.645	1.645	1.645	12h

ADUM142D1BRQZ-RL7

$ 2.510

Compare

Robust, Quad Channel Isolator W/ Input Disable & 2 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM142D1BRQZ-RL7	10,223	1	Tape & Reel	USD	5.390	3.529	2.493	1.975	1.975	19h
	DigiKey	2	505-ADUM142D1BRQZ-RL7CT-ND	1,112	1	Cut Tape	USD	4.630	3.517	2.931	2.785	2.785
	Newark		ADUM142D1BRQZ-RL7	0	1	Cut Tape	USD	4.640	3.520	2.940	2.860	2.860
	Richardson RFPD		ADUM142D1BRQZ-RL7	Contact	1K		USD				2.410	2.410	18h
	Arrow Electronics		ADUM142D1BRQZ-RL7	0	1K		USD				2.220	2.092

ADUM240D1BRWZ-RL

$ 2.800

Compare

Robust 5kV RMS Quad Channel Digital Isolators, Input Disable (4/0 Channel Directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Verical		ADUM240D1BRWZ-RL	5,000	1K		USD				2.914	2.914
	Analog Devices		ADUM240D1BRWZ-RL	5,000	1K	Tape & Reel	USD				2.213	2.213	19h
	Richardson RFPD		ADUM240D1BRWZ-RL	Contact	1K		USD				2.700	2.700	18h
	Arrow Electronics		ADUM240D1BRWZ-RL	0	1K		USD				2.364	2.364
	Component Stockers USA		ADUM240D1BRWZ-RL	9,298			USD	4.640	4.170	3.420	2.450	2.450	>1wk

ADUM6422ABRNZ5-RL

$ 9.070

Compare

Quad-Channel Isolators with Integrated DC-to-DC Converter (2: 2 directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM6422ABRNZ5-RL	310	1	Tape & Reel	USD	14.090	9.777	7.383	7.238	7.238	19h
	DigiKey	3	505-ADUM6422ABRNZ5-RLCT-ND	1,549	1	Cut Tape	USD	14.980	11.834	10.190	10.190	10.190
	Newark		ADUM6422ABRNZ5-RL	0	1	Cut Tape	USD	14.990	11.830	10.500	10.500	10.500
	Richardson RFPD		ADUM6422ABRNZ5-RL	Contact	1K		USD				8.830	8.830	18h
	Arrow Electronics		ADUM6422ABRNZ5-RL	0	1K		USD				7.717	7.717

$ 3.611

Compare

Robust 5.0 kVrms Five Channel Digital Isolator w/ Fail-Safe & 0 Reverse Channels

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM250N1BRIZ	4,054		Tube	USD	6.980	4.634	4.634	2.590	2.590	19h
	Rochester Electronics		ADUM250N1BRIZ	3			USD			3.240	2.900	2.730	12h
	DigiKey		ADUM250N1BRIZ-ND	104	1	Tube	USD	6.360	4.885	4.384	3.792	3.599
	Richardson RFPD		ADUM250N1BRIZ	Contact	185		USD				3.430	3.430	18h
	Arrow Electronics		ADUM250N1BRIZ	0	185		USD				5.929	5.929

Skyworks Solutions

$ 3.141

Compare

6-ch 3.75 kV Isolator, 150M, 5/1, NB SOIC16, lead free (def out = LO)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8661BC-B-IS1	480			USD			2.710	2.420	2.280	12h
	DigiKey		336-2120-5-ND	4,128	1	Tube	USD	5.430	4.142	3.638	3.191	3.025
	Arrow Electronics	2	SI8661BC-B-IS1	1,440	1		USD	5.217	4.008	3.316	3.316	3.316
	Braemac Americas - Symmetry Electronics		SI8661BC-B-IS1	885			USD	1.720	1.720	1.720	1.720	1.720	12h
	Richardson RFPD		SI8661BC-B-IS1	48	48		USD			3.290	3.290	3.290	18h

Skyworks Solutions

$ 1.725

Compare

Tri Ch 2.5kV Isolator, 1M, 2/1, NB SOIC16, lead free

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8631AB-B-IS1	103			USD			1.430	1.280	1.210	12h
	DigiKey		SI8631AB-B-IS1-ND	15,665	1	Tube	USD	3.070	2.298	1.994	1.725	1.593
	Arrow Electronics		SI8631AB-B-IS1	15	1		USD	2.948	1.933	1.933	1.933	1.933
	Richardson RFPD		SI8631AB-B-IS1	48	48		USD			1.800	1.800	1.800	18h
	Mouser		634-SI8631AB-B-IS1	32,616	1	Tube	USD	2.980	2.240	1.790	1.670	1.540

Skyworks Solutions

$ 2.330

Compare

Quad Ch 3.75 V Isolator, 150M, 4/0, NB SOIC16, lead free (def out = LO)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Rochester Electronics		SI8640BC-B-IS1	1,257			USD			1.960	1.750	1.650	12h
	DigiKey		336-2082-5-ND	21	1	Tube	USD	4.060	3.066	2.676	2.332	2.203
	Arrow Electronics	2	SI8640BC-B-IS1	3,098	1		USD	3.557	2.457	2.272	2.234	2.234
	Richardson RFPD		SI8640BC-B-IS1	Contact	48		USD			2.380	2.380	2.380	18h
	Mouser		634-SI8640BC-B-IS1	7,805	1	Tube	USD	4.060	3.070	2.480	2.330	2.140