Download DGD21084 Datasheet PDF
DGD21084 page 2
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DGD21084 Key Features

  • Floating High-side Driver in Bootstrap Operation to 600V
  • Drives Two N-Channel MOSFETs or IGBTs in a Half Bridge
  • Outputs Tolerant to Negative Transients
  • Programmable Dead Time to Protect MOSFETs
  • Wide Logic Supply Voltage Offset Voltage: -5V to 5V
  • Logic Inputs (HIN and LIN-) 3.3V Capability
  • Schmitt Triggered Logic Inputs with Internal Pull Down
  • Undervoltage Lockout For High and Low Side Drivers
  • Extended Temperature Range: -40°C to +125°C
  • Totally Lead-Free & Fully RoHS pliant (Notes 1 & 2)

DGD21084 Description

The DGD21084 is a high voltage / high speed gate driver capable of driving N-Channel MOSFETs and IGBTs in a half bridge configuration. High voltage processing techniques enable the DGD21084’s high-side to switch to 600V in a bootstrap operation. The DGD21084 logic inputs are patible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices.

DGD21084 Applications

  • Matte Tin Plated Leads, Solderable per