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LCSC Digital Isolators

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Explore LCSC Digital Isolators

Results: 1,099

Authorized Distributors

Non-Authorized Stocking Distributors

Texas Instruments

$ 1.290

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Robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SSOP -55 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-51204-1-ND	3,771	1	Cut Tape	USD	2.360	1.749	1.429	1.310	1.310
	Weyland Electronics Group Pte. Ltd.		ISO7731FDBQR	5,364	1	Tape & Reel	USD	0.721	0.721	0.721	0.721	0.721	21h
	Win Source		WS-ISO7731FDBQR	5,260	35		USD			1.322	1.074	1.074	21h
	Worldway Electronics		ISO7731FDBQR	26,501	7	Tape & Reel	USD		0.374	0.363	0.343	0.343	20h
	Esaler Electronic		ISO7731FDBQR	2,500			USD	1.195	1.183	1.172	1.161	1.150	2d

Texas Instruments

$ 1.630

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Automotive, robust EMC, triple-channel, 2/1, reinforced digital isolator 16-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-45242-1-ND	617	1	Cut Tape	USD	3.060	2.287	1.882	1.750	1.750
	Mouser		595-ISO7731FQDWRQ1	1,588	1	Tape & Reel	USD	2.970	2.220	1.830	1.630	1.540
	Win Source		WS-ISO7731FQDWRQ1	3,000	17		USD			2.371	2.055	2.055	21h
	Worldway Electronics		ISO7731FQDWRQ1	23,985	7	Tape & Reel	USD		0.518	0.502	0.476	0.476	20h
	Esaler Electronic		ISO7731FQDWRQ1	2,000			USD	1.598	1.582	1.567	1.552	1.537	2d

Texas Instruments

$ 4.970

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Automotive, low-power, dual-channel, 2/0, 25-Mbps digital isolator 8-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-43275-1-ND	1,631	1	Cut Tape	USD	8.870	6.882	5.841	5.719	5.719
	Mouser		595-ISO7320FCQDRQ1	1,766	1	Tape & Reel	USD	4.990	4.970	4.970	4.970	4.970
	Win Source		WS-ISO7320FCQDRQ1	3,800	30		USD			1.503	1.221	1.221	21h
	Worldway Electronics		ISO7320FCQDRQ1	18,479	7	Tape & Reel	USD		1.806	1.751	1.658	1.658	20h
	Esaler Electronic		ISO7320FCQDRQ1	2,500			USD	3.456	3.422	3.388	3.355	3.322	2d

Texas Instruments

$ 2.966

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Triple-channel, 2/1, 150-Mbps digital isolator 16-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		ISO7231MDWR	2,000	2K		USD					4.355
	Win Source		WS-ISO7231MDWR	5,700	11		USD			3.084	3.084	3.084	21h
	Worldway Electronics		ISO7231MDWR	29,114	7	Tape & Reel	USD		1.116	1.082	1.025	1.025	20h
	ICPartonline		ISO7231MDWR	21,411			USD	2.355	2.238	2.120	2.002	1.884	>1wk
	Classic Components	2	ISO7231MDWR	153			USD			3.744	3.744	3.744	2d

Texas Instruments

$ 5.250

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Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Component Search		ISOW1412DFMR	210									22h
	Weyland Electronics Group Pte. Ltd.		ISOW1412DFMR	850	1	Tape & Reel	USD	10.517	10.517	10.517	10.517	10.517	21h
	Win Source		WS-ISOW1412DFMR	980	4		USD		12.657	10.284	10.284	10.284	21h
	Worldway Electronics		ISOW1412DFMR	11,208	7	Tape & Reel	USD		5.255	5.005	5.005	5.005	20h
	IC Components Ltd.		ISOW1412DFMR	2,246			USD	5.740	5.740	5.740	5.740	5.740	6d

Texas Instruments

ISO7340FCQDWRQ1

$ 6.807

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Automotive, low-power, quad-channel, 4/0, 25-Mbps digital isolator 16-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		ISO7340FCQDWRQ1	0	2K		USD					7.614
	Mouser		595-ISO7340FCQDWRQ1	1,826	1	Tape & Reel	USD	14.760	11.220	9.470	7.860	7.670
	Win Source		WS-ISO7340FCQDWRQ1	8,066	8		USD		6.938	4.625	4.625	4.625	21h
	Worldway Electronics		ISO7340FCQDWRQ1	27,946	7	Tape & Reel	USD		2.636	2.556	2.421	2.421	20h
	IC Components Ltd.		ISO7340FCQDWRQ1	3,145			USD	4.320	4.320	4.320	4.320	4.320	6d

Texas Instruments

$ 8.390

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Quad-channel, 1/3, reinforced digital isolator with integrated power 16-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	2	296-51220-1-ND	819	1	Cut Tape	USD	13.190	10.378	8.901	8.862	8.862
	Arrow Electronics		ISOW7843FDWER	0	2K		USD					7.666
	Win Source		WS-ISOW7843FDWER	5,800	3		USD		18.177	15.245	15.245	15.245	21h
	Worldway Electronics		ISOW7843FDWER	21,876	7	Tape & Reel	USD		2.679	2.597	2.461	2.461	20h
	GreenTree Electronics		ISOW7843FDWER	547									1d

Texas Instruments

ISO6721FQDWVRQ1

$ 1.160

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Automotive, general-purpose, dual-channel, 1/1 digital isolator 8-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISO6721FQDWVRQ1CT-ND	4,932	1	Cut Tape	USD	2.200	1.624	1.324	1.209	1.209
	Mouser		595-ISO6721FQDWVRQ1	127	1	Tape & Reel	USD	2.200	1.630	1.330	1.160	1.080
	Weyland Electronics Group Pte. Ltd.		ISO6721FQDWVRQ1	20,000	1	Tape & Reel	USD	0.526	0.526	0.526	0.526	0.526	21h
	Win Source		WS-ISO6721FQDWVRQ1	4,775	60		USD			0.884	0.589	0.589	21h
	Worldway Electronics		ISO6721FQDWVRQ1	15,514	7	Tape & Reel	USD		0.826	0.787	0.787	0.787	20h

Texas Instruments

$ 4.270

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Automotive, low-power, single-channel, 25-Mbps digital isolator 8-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey		296-43377-1-ND	2,385	1	Cut Tape	USD	7.460	5.756	4.863	4.395	4.395
	Arrow Electronics		ISO7310CQDRQ1	0	2500		USD					4.807
	Mouser		595-ISO7310CQDRQ1	2,372	1	Tape & Reel	USD	7.460	5.760	4.870	4.270	4.150
	Win Source		WS-ISO7310CQDRQ1	2,380	17		USD			2.343	2.031	2.031	21h
	Worldway Electronics		ISO7310CQDRQ1	8,103	7	Tape & Reel	USD		1.496	1.450	1.374	1.374	20h

ADUM6400CRWZ-RL

$ 10.240

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Quad-Channel Isolators with Integrated DC/DC Converter (4/0 channel directionality)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADUM6400CRWZ-RL	16,000	1K	Tape & Reel	USD				10.125	10.125	4h
	Arrow Electronics		ADUM6400CRWZ-RL	0	1K		USD				10.240	10.240
	Component Stockers USA		ADUM6400CRWZ-RL	13,583			USD	8.540	8.370	8.120	7.860	7.860	>1wk
	Win Source		WS-ADUM6400CRWZ-RL	315	2		USD		21.515	18.646	18.646	18.646	21h
	Worldway Electronics	2	ADUM6400CRWZ-RL	27,817	7	Tape & Reel	USD		3.480	3.374	3.196	3.196	20h