Skyworks Solutions Inc

Si871x Digital Isolators

Skyworks Solutions offers Si871x digital isolators providing a drop-in replacement solution for optocoupler isolators

Image of Skyworks Solutions Si871x Digital IsolatorsSkyworks Solutions Si871x family of digital isolators provides a drop-in replacement solution for optocouplers. The Si871x devices provide superior noise immunity, more robust performance, and greater reliability than optocouplers. They are also the first optocoupler replacements based on mainstream CMOS technology and incorporating an innovative LED emulator front-end.

The Si871x isolators offer ideal configurations, packages, and footprints to replace a wide range of optocoupler products used in solar power inverters, switched mode power supplies (SMPS), uninterruptible power supplies (UPS), industrial drives, programmable logic controllers (PLC) and high-voltage medical equipment.

Applications

  • Industrial and motor drive
  • Power converters (SMPS, UPS)
  • Automotive
  • Consumer electronics
  • General purpose I/O
Key Features Customer Benefits
Improved performance over alternatives with no aging effects
  • Simplified design; no need to account for changes with age
  • Elevated common mode noise immunity
  • Reduced power requirements
Industry-leading isolation technology
  • 3.75 or 5 kVrms of galvanic isolation
  • Over 60 years isolation barrier lifetime
  • Reinforced IEC 60747-5-2 compliance, including 10 kV surge protection
LED emulator input and drop-in compatible footprint
  • No need to change drive circuitry
  • No changes to PCB

Si871x Digital Isolators

图片制造商零件编号描述可供货数量价格
DGTL ISO 3750VRMS 1CH GP 8SOICSI8711AC-B-ISDGTL ISO 3750VRMS 1CH GP 8SOIC677 - 立即发货$25.64查看详情
DGTL ISO 3750VRMS 1CH GP 8DIP GWSI8710CC-B-IPDGTL ISO 3750VRMS 1CH GP 8DIP GW0 - 立即发货$14.03查看详情
DGTL ISO 5000VRMS 1CH GP 6DIP GWSI8710AD-B-ISDGTL ISO 5000VRMS 1CH GP 6DIP GW3775 - 立即发货$33.37查看详情
DGTL ISO 5000VRMS 1CH GP 6DIP GWSI8710CD-B-ISDGTL ISO 5000VRMS 1CH GP 6DIP GW3829 - 立即发货$24.42查看详情
DGTL ISO 3750VRMS 1CH GP 8DIP GWSI8711BC-B-IPDGTL ISO 3750VRMS 1CH GP 8DIP GW0 - 立即发货$18.50查看详情

Sample Kit

图片制造商零件编号描述可供货数量价格
KIT EVAL GW 8DIP SI871XSI87XXDIP8-KITKIT EVAL GW 8DIP SI871X0 - 立即发货See Page for Pricing查看详情

Evaluation Kits

图片制造商零件编号描述可供货数量价格
KIT EVAL GW 8DIP SI871XSI87XXDIP8-KITKIT EVAL GW 8DIP SI871X0 - 立即发货See Page for Pricing查看详情
KIT EVAL GW 8SOIC SI871XSI87XXSOIC8-KITKIT EVAL GW 8SOIC SI871X2 - 立即发货$185.59查看详情
发布日期： 2012-09-18

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