Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

ISOW7842FDWER is a family of high-performance, quad-channel reinforced digital isolators with an integrated high-efficiency power converter. The integrated DC-DC converter provides up to 650 mW of isolated power at high efficiency and can be configured for various input and output voltage configurations. Therefore these devices eliminate the need for a separate isolated power supply in space-constrained isolated designs.

Feature Of ISOW7842FDWER

100 Mbps data rate

Robust isolation barrier:

>100-Year projected lifetime at 1 kVRMS working voltage

Up to 5000 VRMS isolation rating

Up to 10 kVPK surge capability

±100 kV/µs minimum CMTI

Integrated high-efficiency DC-DC converter with on-chip transformer

3-V to 5.5-V Wide input supply range

Regulated 5-V or 3.3-V output

Up to 0.65-W output power

5 V to 5 V; 5 V to 3.3 V: Available load current ≥ 130 mA

3.3 V to 3.3 V: Available load current ≥ 75 mA

3.3 V to 5 V: Available load current ≥ 40 mA

Soft-start to limit inrush current

Overload and short-circuit protection

Thermal shutdown

Default output: High and Low options

Low propagation delay: 13 ns Typ (5-V supply)

Robust electromagnetic compatibility (EMC)

System-level ESD, EFT, and surge immunity

±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier

Low emissions

16-pin Wide SOIC package

Extended temperature range: –40°C to +125°C

Safety-related certifications:

7071-VPK reinforced isolation per DIN V VDE V 0884-11:2017-01

5000-VRMS isolation for 1 minute per UL 1577

CSA Certification per IEC 60950-1, IEC 62368-1 and IEC 60601-1 end equipment standards

CQC Approval per GB4943.1-2011

TUV Certification according to EN 60950-1 and EN 61010-1

Applications Of ISOW7842FDWER

Industrial automation

Motor control

Grid infrastructure

Medical equipment

Test and measurement

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.