2EDN7434F

概要

EiceDRIVER™ 2EDN Gate Driver for MOSFETs and WBG switches

Fast dual-channel 4A gate driver optimized for driving both standard and super-junction MOSFETs, as well as wide band gap power switching devices.

The EiceDRIVER™ 2EDN family is offered in 8-pin DSO, TSSOP and WSON packages as well as in small and versatile 6-pins SOT23 and TSNP package. High-output-current capability, tight-timing specifications, and reduced output start-up and shut-down times, make the 2EDN family the first choice for many fast-switching applications. Active output clamping shortens the startup time of bootstrapped designs.

特長

  • Up to ±5 A source/sink currents
  • 19 ns typ. propagation delay
  • +6/-4 ns propagation delay accuracy
  • 1.8 µs output start-up time
  • 500 ns output shut-down time
  • Active output voltage clamping
  • -12 V input robustness
  • 5 A reverse current robustness
  • 4 V and 8 V UVLO options
  • Package options:
    • 8-pin DSO, TSSOP, WSON
    • 6-pin SOT23
  • Fully qualified for industrial applications according to JEDEC

利点

  • High power efficiency
  • Higher FETs drive capability
  • Instant FETs protection under abnormal operation
  • Crucial safety margin to drive pulse transformer

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