Question 1

How to choose the correct component model？

Accepted Answer

We provide the brands and related parameters of components for you to choose from on the Digital Isolators category page. You can select the model you want based on the above.

Question 2

What are the main brands Digital Isolators?

Accepted Answer

Typical parameters include Analog Devices Inc., Analog Devices Inc./Maxim Integrated, Broadcom Limited, Infineon Technologies, Microfire LLC, Murata Power Solutions, Inc., NVE, NXP Semiconductors...

Question 3

How to choose between different Digital Isolators brands?

Accepted Answer

1. Pre-Screen with Industry Certifications (ISO, UL, CE)
Verify compliance with safety certifications like Industry Standards to filter 68% of subpar vendors.
2. Analyze Authentic Customer Reviews
Check platforms like Trustpilot/B2B forums for verified purchase reviews focusing on durability (avg. 4.2★+ recommended).
3. Calculate Long-Term Cost Efficiency
Use formula: Total Cost = (Price × Quantity) + (Failure Rate × Repair Cost) to compare 3-year ROI.
4. Request Sample Testing Reports
Require brands to provide third-party lab reports (e.g., SGS/BV) covering [Such as Brand:Analog Devices Inc., Analog Devices Inc./Maxim Integrated, Broadcom Limited]. 5. Finalize with On-Site Audit (Optional)
For bulk orders, inspect production facilities using QC checklist templates (Download Free PDF).

Part Number	Manufacturer	Description	Quantity	Unit Price	Operations
ADUM2210WTRWZ Datasheet	Rochester Electronics	ADUM2210 - 5 KV, DUAL-CHANNEL DI	Availability:5358	25+ $4.5630 100+ $4.3380 500+ $4.1040 1000+ $3.8790 10000+ $3.6540	min:1
SI8660BB-B-IS1R Datasheet	Skyworks Solutions	DGTL ISO 2500VRMS 6CH GP 16SOIC	Availability:24984	1+ $5.7420 10+ $3.7890 25+ $3.2850 100+ $2.7090 250+ $2.4300	min:1
SI8663BB-B-IS1R Datasheet	Skyworks Solutions	DGTL ISO 2500VRMS 6CH GP 16SOIC	Availability:18000	25+ $2.3580 100+ $2.2410 500+ $2.1240 1000+ $2.0070 10000+ $1.8900	min:1
IL 611-3ETR7 Datasheet	NVE	DGTL ISO 2500VRMS 2CH GP 8SOIC	Availability:7620	1+ $7.8589 10+ $3.1360 100+ $3.0308	min:1
SI8661BB-B-IS1R Datasheet	Skyworks Solutions	DGTL ISO 2500VRMS 6CH GP 16SOIC	Availability:12000	1+ $5.7420 10+ $3.7980 25+ $3.2850 100+ $2.7180 250+ $2.4300	min:1
ADUM4153BRIZ-RL Datasheet	Rochester Electronics	7 CH, ISOLATOR FOR SPI INTERFACE	Availability:2057	10+ $20.2500 1000+ $13.5000	min:1
ISO7731FDBQ Datasheet	Texas Instruments	DGTL ISO 5000VRMS 3CH GP 16SSOP	Availability:7396	1+ $2.7720 10+ $2.0790 75+ $1.6650 300+ $1.6020 525+ $1.5570	min:1
ISO1I813TXUMA1 Datasheet	Infineon Technologies	DGTL ISOL 500VAC 8CH SPI 48TSSOP	Availability:7248	25+ $2.8440 100+ $2.7000 500+ $2.5560 1000+ $2.4210 10000+ $2.2770	min:1
ADUM1281ARZ Datasheet	Analog Devices Inc.	DGTL ISO 3000VRMS 2CH GP 8SOIC	Availability:21553	30+ $1.6196 70+ $1.3289 105+ $1.2874 145+ $1.2459 190+ $1.2043	min:1
ADUM3473WCRSZ Datasheet	Rochester Electronics	4-CH ISO W/ INT TRANSFORMER DRIV	Availability:11655	25+ $57.0429 100+ $54.2204 500+ $51.3237 1000+ $48.5013 10000+ $45.6046	min:1

Digital Isolators Components

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