FAN7390M1

大电流，高与低侧，栅极驱动IC High-Current, High & Low-Side, Gate-Drive IC

Description

The FAN7390 is a monolithic high- and low-side gatedrive IC, which can drive high speed MOSFETs and IGBTs that operate up to +600V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross-conduction.

’s high-voltage process and common-mode noise canceling techniques provide stable operation of the high-side driver under high dv/dt noise circumstances.

An advanced level shift circuit offers high-side gate driver operation up to VS=-9.8V typical for VBS=15V.

The UVLO circuit prevents malfunction when VDDand VBSare lower than the specified threshold voltage. 

Features

Floating Channels for Bootstrap Operation to +600V

Typically 4.5A/4.5A Sourcing/Sinking Current Driving Capability

Common-Mode dv/dt Noise Canceling Circuit

Built-in Under-Voltage Lockout for Both Channels

Matched Propagation Delay for Both Channels

Logic VSS and Power COM Ground +/- 7V Offset

3.3V and 5V Input Logic Compatible

Output In-phase with Input

Applications

PDP Sustain Driver

HID Lamp Ballast

SMPS

Motor Driver