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DGD05062 - HIGH FREQUENCY HALF-BRIDGE GATE DRIVER

General Description

The DGD05062 is a high-frequency half-bridge gate driver capable of driving N-channel MOSFETs in a half-bridge configuration.

The floating high-side driver is rated up to 50V.

The DGD05062 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with MCUs.

Key Features

  • 50V Floating High-side Driver.
  • Drives Two N-channel MOSFETs in a Half-bridge Configuration.
  • 1.25A Source / 2.0A Sink Output Current Capability.
  • Undervoltage Lockout for High-side and Low-side Drivers.
  • Programmable Deadtime to Protect MOSFETs.
  • Logic Input (IN and EN) 3.3V Capability.
  • Ultra Low Standby Currents (.

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DGD05062 HIGH FREQUENCY HALF-BRIDGE GATE DRIVER WITH PROGRAMMABLE DEADTIME IN W-DFN3030-10 (Type TH) Description The DGD05062 is a high-frequency half-bridge gate driver capable of driving N-channel MOSFETs in a half-bridge configuration. The floating high-side driver is rated up to 50V. The DGD05062 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with MCUs. UVLO for high-side and low-side will protect a MOSFET with loss of supply. To protect MOSFETs, cross conduction prevention logic prevents the HO and LO outputs being on at the same time. Fast and well-matched propagation delays allow a higher switching frequency, enabling a smaller, more compact power switching design using smaller associated components.