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Driver 4A 2-OUT High and Low Side/Isolated Gate Driver Half Brdg 16-Pin SOIC N Tube

Quantity Unit Price(USD) Ext. Price
1 $3.609 $3.61
200 $1.397 $279.40
500 $1.347 $673.50
1000 $1.324 $1,324.00


*The price is for reference only.
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  • Part Number : ADUM3223BRZ

  • Package/Case : SOIC-16

  • Brands : Analog Devices Inc.

  • Components Categories : Isolators - Gate Drivers

  • Datesheet : ADUM3223BRZ DataSheet (PDF)

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Overview of ADUM3223BRZ

The ADuM3223/ADuM4223 are 4 A isolated, half-bridge gatedrivers that employ the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-sideoutputs. The ADuM3223 provides 3000 V rms isolation in thenarrow body, 16-lead SOIC package, and the ADuM4223 provides 5000 V rms isolation in the wide body, 16-lead SOIC package.Combining high speed CMOS and monolithic transformer technology, these isolation components provide outstanding performance characteristics superior to the alternatives, such as the combination of pulse transformers and gate drivers.

Key Features

  • 4 A peak output current
  • Working voltage
    • High-side or low-side relative to input: 537 V peak
    • High-side to low-side differential: 800 V peak
  • High frequency operation: 1 MHz maximum
  • 3.3 V to 5 V CMOS input logic
  • 4.5 V to 18 V output drive
  • UVLO at 2.5 V VDD1
    • ADuM3223A/ADuM4223A UVLO at 4.1 V VDD2
    • ADuM3223B/ADuM4223B UVLO at 7.0 V VDD2
    • ADuM3223C/ADuM4223C UVLO at 11.0 V VDD2
  • Precise timing characteristics
    • 54 ns maximum isolator and driver propagation delay
    • 5 ns maximum channel-to-channel matching
  • CMOS input logic levels
  • High common-mode transient immunity:>25 kV/μs
  • Enhanced system-level ESD performance per IEC 61000-4-x
  • High junction temperature operation: 125°C
  • Thermal shutdown protection
  • Default low output
  • Safety and regulatory approvals
    • ADuM3223 narrow-body, 16-lead SOIC
      • UL recognition per UL 1577
        • 3000 V rms for 1 minute SOIC long package
      • CSA Component Acceptance Notice 5A
      • VDE certificate of conformity
        • DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
        • VIORM = 560 V peak
  • Qualified for automotive applications


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Gate Drivers RoHS Details
Product Isolated Gate Drivers Type Half-Bridge
Mounting Style SMD/SMT Package / Case SOIC-16
Number of Drivers 2 Driver Number of Outputs 2 Output
Output Current 4 A Supply Voltage - Min 3 V
Supply Voltage - Max 18 V Rise Time 12 ns
Fall Time 12 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Series ADUM3223
Brand Analog Devices Development Kit EVAL-ADUM3223AEBZ
Isolation Voltage 3 kVrms Product Type Gate Drivers
Factory Pack Quantity 48 Subcategory PMIC - Power Management ICs
Technology Si

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