New Product Introduction

Infineon EiceDRIVER™ 2EDi dual-channel isolated family

The devices support primary and secondary control of hard- and soft power switching topologies for best power conversion efficiency

Infineon EiceDRIVER™ 2EDi product family picture

The EiceDRIVER™ 2EDi dual-channel isolated product family is designed with Infineon's Coreless Transformers CT isolation technology for robust operation in high performance noisy halfbridges. The devices support primary and secondary control of hard- and soft power switching topologies for best power conversion efficiency.

 

Key features

  • Output- to -output channel isolation due to functional level galvanic isolation
  • Input- to output channel isolation due to functional and reinforced galvanic isolation
  • Fast power switching with accurate timing
  • Efficiency gain and lower losses

 

Additional features

  • Fast power switching with accurate timing
  • Available with 4 A/8 A and 1 A/2 A source/sink currents
  • Propagation delay typ. 37 ns with 3 ns channel-to-channel mismatch
  • Max. delay variation ~14 ns
     
  • Optimized for area and system BOM
  • Isolation and driver in one package
  • Low power dissipation due to low on-resistance
  • Output stages with 5 A reverse current capability
     
  • Robust design against switching noise
  • Floating drivers are able to handle large inductive voltage over- and undershoots
  • Very good common mode transient immunity CMTI >150 V/ns
  • Undervoltage lockout function for switch protection
     
  • Efficiency gain and lower losses 
  • Lower switching losses in half-bridges due to fast and accurate turn on/off
  • Perfect for new digital, fast high resolution PWM control including light load optimization
     
  • Improved thermal behavior at smaller form factor
  • LGA with 1 mm, DSO with 2.3 mm package height versus volume > 1 cm3 for pulse transformers
  • Eliminates two costly protection diodes on the gate driver outputs
     
  • Protection and safe operation
  • Ideal for use in high power designs with fast switching transients
    Reliable CT coreless transformer PWM signal chain to turn on high side MOSFETs

    Flexible configurations (HS+LS, HS+HS, LS+LS or 2x Imax on 1xHS)
     
  • Regulatory safety
  • Functional for primary-side control
  • Reinforced for secondary-side control

 

Applications

  • Telecom
  • Server
  • UPS
  • Industrial SMPS
  • Battery
  • EV-Charging
  • DCDC
  • Smart grid

Infineon EiceDRIVER™ 2EDi dual-channel family | EBV Elektronik

Display portlet menu

Do you have a Question?

Contact EBV

If you need any assistance, please click below to find your closest EBV sales office.

Related links



Related markets



Related technologies