ANALOG DEVICES  ADUM7234BRZ  MOSFET Driver High Side and Low Side, 4.5V-5.5V supply, 4A peak out, SOIC-16


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  • Manufacturer:
  • Newark Part No.: 67R2243
  • Manufacturer Part No ADUM7234BRZ

Product Overview

The ADUM7234BRZ is an Isolated Precision Half-bridge Driver that employs iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to optocoupler-based solutions. By avoiding the use of LEDs and photodiodes, this iCoupler gate drive device is able to provide precision timing characteristics not possible with optocouplers. The reliability and performance stability problems associated with optocoupler LEDs are avoided. The ADUM7234 offers the benefit of true, galvanic isolation between the input and each output and between each input. It provides reliable control over the switching characteristics of IGBT/MOSFET configurations over a wide range of positive or negative switching voltages.
  • Isolated high-side and low-side outputs
  • ±350V Peak high side or low side relative to input voltage
  • 350V Peak high side/low side differential voltage
  • 4A Peak output current
  • High frequency operation (1MHz maximum)
  • High common-mode transient immunity (>25kV/μs)
  • High temperature operation


Signal Processing; Multimedia; Industrial; Power Management
ESD sensitive device, take proper precaution while handling the device.
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Product Specifications, Documents & More

  • Driver Configuration High Side and Low Side
  • Peak Output Current 4A
  • Supply Voltage Min 4.5V
  • Supply Voltage Max 5.5V
  • Driver Case Style SOIC
  • No. of Pins 16Pins
  • Input Delay 160ns
  • Output Delay 160ns
  • Operating Temperature Min -40°C
  • Operating Temperature Max 105°C
  • Packaging Each
  • Module Configuration High and Low Side
  • Device Type MOSFET Driver
  • MSL MSL 1 - Unlimited
  • Supply Voltage Range 4.5V to 5.5V
  • SVHC No SVHC (15-Jun-2015)

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  • CAD CadSoft_EAGLE (2.81KB) EN
  • Availability

    Availability:  28

    Available until stock is exhausted

    • 28 in stock for same day shipping

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $1.78 $1.78



    Quantity List Price Your Price
    1 - 9 $3.71
    10 - 24 $3.31
    25 - 49 $2.99
    50 - 99 $2.80
    100 - 249 $2.71
    250 - 499 $2.44
    500 - 999 $2.19
    1000+ $1.86

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      Newark Part No. Manufacturer Part No Manufacturer / Description
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