AHV85110 - Self-Powered Single-Channel Isolated GaNFET Driver

Product Overview

Allegro

Datasheet Details

Part number	AHV85110
Manufacturer	Allegro
File Size	2.61 MB
Description	Self-Powered Single-Channel Isolated GaNFET Driver
Datasheet	AHV85110 Datasheet
Additional preview pages of the AHV85110 datasheet.

Product details

Description

The AHV85110 isolated gate driver is optimized for driving GaN FETs in multiple applications and topologies.

An isolated output bias supply is integrated into the driver, eliminating the need for any external gate drive auxiliary bias supply or high-side bootstrap.

Features

Transformer Isolation barrier.
Power-Thru integrated isolated bias.
No need for high-side bootstrap.
No need for external secondary-side bias.
AEC-Q100 Grade 2 qualification.
50 ns propagation delay.
Separate drive output pins: pull-up (2.8 Ω) and pull-down (1.0 Ω).
Supply voltage 10.5 V < VDRV < 13.2 V.
Undervoltage lockout on primary VDRV and secondary VSEC.
Enable pin with fast response.
Contin.

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Published: Jun 8, 2023 |