Package Type

Isolation Rating

UVLO Voltage

Silicon Labs' ISOdriver products offer low propagation delays for better timing margins, rock-solid operation over temperature and time; and unparalleled size and cost benefits. Isolation ratings of 1, 2.5, 3.75 and 5.0 kV are available. Driver-to-driver withstand voltage is ±1500 VDC and drivers can be grounded to the same or separate grounds or connected to a floating voltage. They are offered in a variety of options including single channel LED emulator inputs or digital inputs with a single PWM input or dual inputs for high side/low side drivers. Product options include WB or NB SOIC packages, or compact 5x5 LGA. Isolation ratings range from 2.5kVrms to 5kVrms.

Similar Devices: SI8220BB-IS SI8220BD-IS SI8220CB-IS SI8220CD-IS SI8220DB-IS SI8220DD-IS

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Specifications Summary

Peak Output Current: 2.5

UVLO Voltage: 8

Isolation Rating (Input/Output): 5

Package Type: WB SOIC16

Development Tools Type
Si82xx Isolated Gate Driver Evaluation Kit Evaluation Kits
Title Version Resource Type
17061988-Discontinuance-of-Si8236-Products Product Change Notifications (PCN)
AN583: Safety Considerations and Layout Recommendations for Digital Isolators 0.3 Application Notes
Si82xx Evaluation Board User's Guide 0.1 User Guides
AN486: High-Side Bootstrap Design Using ISOdrivers in Power Delivery Systems 0.2 Application Notes
Improving Isolated SMPS, UPS and other Power Systems with CMOS Isolation Products 0.2 White Papers
Speed Does Not Kill Power Supplies 1.0 White Papers
Pin-Compatible Digital Isolated Gate Drivers Make Life Easy for Power Designers 1.0 White Papers
CMOS Isolated Gate Drivers Enhance Power Delivery White Papers
Enhancing Power Delivery Designs with CMOS Based Isolated Gate Drivers White Papers
PCN #1404093: Si822x transition to Rev D with new polyimide Product Change Notifications (PCN)
PB #1412172: MSL upgrade to 2A for PK0466 Product Change Notifications (PCN)
Si822x-3x IBIS Models 1.0 Software
Si8220/Si8221 0.5 and 2.5 Amp ISOdrivers with Opto Input (2.5, 3.75, and 5.0 kVrms) 1.5 Data Sheets
Si8220/Si8221 Data Sheet (Simplified Chinese): 0.5 and 2.5 Amp ISOdrivers with Opto Input (2.5, 3.75, and 5.0 kVrms) 1.5 Data Sheets
Si822x NB SOIC 8 CSA Certificate of Compliance Miscellaneous
Si8220BD-A-IS CAD/CAE Schematic Footprints and Symbols 1.0 Schematic and Layout Files
Isolation Selector Guide 3 Brochures
Standard Outerbox Label Change to Include RoHS and Halogen Free Mark Product Change Notifications (PCN)
PB #1606031: Inner Box Label Change Product Change Notifications (PCN)
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