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DGD2104 Datasheet HALF-BRIDGE GATE DRIVER

Manufacturer: Diodes Incorporated

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General Description

The DGD2104 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 DGD2104’s high side to switch to 600V in a bootstrap operation.

The DGD2104 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with controlling devices.

Overview

Description The DGD2104 is a high-voltage / high-speed gate driver capable of driving N-channel MOSFETs and IGBTs in a half bridge configuration.

Key Features

  • Floating High-Side Driver in Bootstrap Operation to 600v.
  • Drives two N-Channel MOSFETs or IGBTs in a Half Bridge Configuration.
  • 290ma Source / 600ma Sink Output Current Capability.
  • Outputs Tolerant to Negative Transients.
  • Internal Dead Time of 520ns to Protect MOSFETs.
  • Wide Low-Side Gate Driver Supply Voltage: 10V to 20V.
  • Logic Input (IN and SD.
  • ) 3.3V Capability.
  • Schmitt Triggered Logic Inputs.
  • Undervoltage Lockout for VCC (Logic and Low Side Sup.

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