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LCSC Digital Isolators

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Results: 1,064

Authorized Distributors

Non-Authorized Stocking Distributors

Texas Instruments

$ 0.993

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

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISO6721RBQDRQ1CT-ND	1,694	1	Cut Tape	USD	1.840	1.355	1.098	0.993	0.993
	Arrow Electronics		ISO6721RBQDRQ1	0	3K		USD					0.811
	Mouser		595-ISO6721RBQDRQ1	2,544	1	Tape & Reel	USD	1.840	1.360	1.100	0.993	0.894
	Worldway Electronics		ISO6721RBQDRQ1	15,342	7	Tape & Reel	USD		0.264	0.256	0.243	0.243	29m
	Easev		ISO6721RBQDRQ1	5,645			USD	0.246	0.246	0.233	0.214	0.177	1d

Texas Instruments

$ 0.641

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Functional isolation dual-channel 1/1 digital isolator 8-VSON -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISO6521REURCT-ND	5,522	1	Cut Tape	USD	1.250	0.907	0.726	0.641	0.641
	Mouser		595-ISO6521REUR	2,833	1		USD	1.280	0.926	0.741	0.654	0.589
	Win Source		WS-ISO6521REUR	20,000	35		USD			1.194	0.970	0.970	1h
	Worldway Electronics		ISO6521REUR	13,284	7	Tape & Reel	USD		0.192	0.186	0.176	0.176	29m
	Aztech		ISO6521REUR	6,120			USD	0.670	0.670	0.670	0.670	0.670	21h

$ 0.083

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PHOTOCOUPLER / Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		PC817X2CSZ9F	15,718	876		USD				0.083	0.083
	Verical		PC817X2CSZ9F	14,892	876		USD				0.083	0.083
	TME	2	PC817X2CSZ9F	8,847	2		USD		0.137	0.114	0.093	0.093	23h
	Win Source		WS-PC817X2CSZ9F	1,800	685		USD				0.073	0.049	1h
	UnikeyIC		PC817X2CSZ9F	51,000	2200	Tube	USD					0.081	3h

Texas Instruments

$ 4.880

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Low-emissions, low-ripple, quad-channel, 1/3, reinforced digital isolator with integrated power

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISOW7743FDFMRCT-ND	794	1	Cut Tape	USD	10.390	8.116	7.038	7.038	7.038
	Mouser		595-ISOW7743FDFMR	892	1	Tape & Reel	USD	9.400	7.310	6.270	4.880	4.880
	Worldway Electronics		ISOW7743FDFMR	28,219	7	Tape & Reel	USD		2.108	2.044	1.936	1.936	29m
	Easev		ISOW7743FDFMR	5,088			USD	2.470	2.470	2.347	2.149	1.778	1d
	Fmall Co., Limited		ISOW7743FDFMR	12,830			USD	5.358	5.358	5.012	4.724	4.321	1d

Skyworks Solutions

$ 2.411

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Digital IsolatorCMOS 2-CH 150Mbps 16-Pin SOIC W Automotive AEC-Q100

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Arrow Electronics		SI8421BD-D-IS	138	1		USD	1.829	1.696	1.565	1.549	1.549
	DigiKey		SI8421BD-D-IS-ND	67	1	Tube	USD	4.240	3.211	2.814	2.451	2.314
	Richardson RFPD		SI8421BD-D-IS	Contact	46		USD			2.510	2.510	2.510	7h
	Mouser		634-SI8421BD-D-IS	180	1	Tube	USD	4.120	3.120	2.730	2.370	2.240
	Win Source		WS-SI8421BD-D-IS	38	7		USD		7.381	4.920	4.920	4.920	1h

$ 22.655

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7.5 kV RMS/3.75 kV RMS, Dual-Channel LVDS 2.5 Gigabit Isolator (1 Reverse Channel)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Analog Devices		ADN4621BRIZ	3,504		Tray	USD	28.850	20.984	20.984	16.920	16.920	8h
	DigiKey		505-ADN4621BRIZ-ND	341	1	Tray	USD	35.190	28.556	26.477	24.168	24.168
	Arrow Electronics		ADN4621BRIZ	0	29		USD			21.360	21.150	21.150
	Mouser		584-ADN4621BRIZ	48	1	Tray	USD	35.190	28.550	24.790	24.160	24.160
	Worldway Electronics		ADN4621BRIZ	14,307	7	Tray	USD		8.581	8.319	7.881	7.881	29m

Texas Instruments

$ 0.783

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Functional isolation dual-channel 2/0 digital isolator 8-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISO6520DRCT-ND	2,642	1	Cut Tape	USD	1.500	1.090	0.878	0.783	0.783
	Arrow Electronics		ISO6520DR	0	3K		USD					0.640
	Mouser		595-ISO6520DR	4,569	1	Tape & Reel	USD	1.500	1.090	0.878	0.784	0.717
	Worldway Electronics		ISO6520DR	23,364	7	Tape & Reel	USD		0.239	0.232	0.220	0.220	29m
	UnikeyIC		ISO6520DR	2,642	14	Tape & Reel	USD			0.921	0.832	0.832	3h

Texas Instruments

$ 0.633

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Functional isolation dual-channel 1/1 digital isolator 8-VSON -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Worldway Electronics		ISO6521FREUR	28,088	7	Tape & Reel	USD		0.195	0.189	0.179	0.179	29m
	UnikeyIC		ISO6521FREUR	11,496	20		USD			0.892	0.469	0.469	3h
	LCSC		C22399233	20	1		USD	2.128	1.894	1.579	1.482	1.482	10h
	Axis Part Limited		ISO6521FREUR	84	1		USD	1.809	1.534	1.185	1.105	1.105	>1wk
	GoKey Chip Technology Co. Inc.		ISO6521FREUR	31	1		USD	1.774	1.496	1.146	1.146	1.146	3d

Skyworks Solutions

$ 3.370

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5-ch 5.0 kV Isolator, 150M, 3/2, WB SOIC16, lead free (def out = HI)

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	Richardson RFPD		SI8652ED-B-ISR	Contact	1250		USD					3.030	7h
	Arrow Electronics		SI8652ED-B-ISR	0	1250		USD					3.575
	Worldway Electronics		SI8652ED-B-ISR	23,766	7	Tape & Reel	USD		0.898	0.870	0.824	0.824	29m
	LCSC		C6228751	224	1		USD	3.270	3.110	2.919	2.876	2.855	10h
	Ansinor		SI8652ED-B-ISR	330	1		USD	4.855	4.013	3.583	3.100	2.925	1d

Texas Instruments

$ 0.783

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Functional isolation dual-channel 1/1 digital isolator 8-SOIC -40 to 125

Manufacturer Page

	Distributor		SKU		Min	Pkg	Bulk Pricing						Updated
	DigiKey	3	296-ISO6521FDRCT-ND	2,463	1	Cut Tape	USD	1.500	1.090	0.878	0.783	0.783
	Arrow Electronics		ISO6521FDR	0	3K		USD					0.777
	Mouser		595-ISO6521FDR	4,698	1	Tape & Reel	USD	1.500	1.090	0.878	0.784	0.717
	Weyland Electronics Group Pte. Ltd.		ISO6521FDR	683	1	Tape & Reel	USD	0.601	0.601	0.601	0.601	0.601	6h
	Worldway Electronics		ISO6521FDR	16,122	7	Tape & Reel	USD		0.226	0.219	0.207	0.207	29m