DGD0547 - HIGH FREQUENCY HIGH-SIDE AND LOW-SIDE GATE DRIVER

Datasheet Summary

Description

The DGD0547 is a high-frequency gate driver capable of driving Nchannel MOSFETs.

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

The DGD0547 logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) to interface easily with MCUs.

Features

50V Floating High-Side Driver.
Drives Two N-channel MOSFETs in a Half-Bridge Configuration.
1.

Diodes

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Datasheet Details

Part number	DGD0547
Manufacturer	DIODES
File Size	689.30 KB
Description	HIGH FREQUENCY HIGH-SIDE AND LOW-SIDE GATE DRIVER
Datasheet	DGD0547 Datasheet
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DGD0547 HIGH FREQUENCY HIGH-SIDE AND LOW-SIDE GATE DRIVER IN W-DFN3030-10 Description The DGD0547 is a high-frequency gate driver capable of driving Nchannel MOSFETs. The floating high-side driver is rated up to 50V. The DGD0547 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 from 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. To minimize space an internal bootstrap diode is included.

Published: Apr 21, 2019 |