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DGD2136M - 3-PHASE HALF-BRIDGE GATE DRIVER

General Description

The DGD2136M is a three-phase gate driver IC designed for highvoltage / high-speed applications, driving N-Channel MOSFETs and IGBTs in a half-bridge configuration.

High-voltage processing techniques enable the DGD2136M’s high-side to switch to 600V in a bootstrap operation.

Key Features

  • Three Floating High-Side Drivers in Bootstrap Operation to 600V.
  • 200mA Source / 350mA Sink Output Current Capability.
  • Outputs Tolerant to Negative Transients, dV/dt Immune.
  • Logic Input 3.3V Capability.
  • Internal Deadtime of 290ns to Protect MOSFETs and IGBTs.
  • Matched Prop Delay for All Channels.
  • Outputs Out of Phase with Inputs.
  • Schmitt Triggered Logic Inputs.
  • Cross Conduction Prevention Logic.
  • Undervoltage Lockout for All Channels.
  • Overcurr.

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DGD2136M 3-PHASE HALF-BRIDGE GATE DRIVER IN SO-28 Description The DGD2136M is a three-phase gate driver IC designed for highvoltage / high-speed applications, driving N-Channel MOSFETs and IGBTs in a half-bridge configuration. High-voltage processing techniques enable the DGD2136M’s high-side to switch to 600V in a bootstrap operation. The DGD2136M logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices and are enabled low to better function in high noise environments. The driver outputs feature high-pulse current buffers designed for minimum driver cross conduction. The DGD2136M offers numerous protection functions.