FAN7390 High-Current, High &Low-Side, Gate-Drive IC

2022-01-09
●Description
■The FAN7390 is a monolithic high− and low−side gate−drive IC,which can drive high speed MOSFETs and IGBTs that operate up to +600 V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross−conduction.
■ON Semiconductor’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 V-S = −9.8 V(typical) for V-BS = 15 V.
■The UVLO circuit prevents malfunction when V-DD and V-BS are lower than the specified threshold voltage.
■The high current and low output voltage drop feature make this device suitable for the PDP sustain pulse driver, motor driver,switching power supply, and high− power DC−DC converter applications.
●Features
■Floating Channels for Bootstrap Operation to +600 V
■Typically 4.5 A / 4.5 A Sourcing / Sinking Current DrivingCapability
■Common−Mode dv/dt Noise−Canceling Circuit
■Built−in Under−Voltage Lockout for Both Channels
■Matched Propagation Delay for Both Channels
■Logic (V-SS) and Power (COM) Ground ±7 V Offset
■3.3 V and 5 V Input Logic Compatible
■Output In−Phase with Input
■This is a Pb−Free Device

ON Semiconductor

FAN7390FAN7390MXFAN7390M1X

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Part#

Gate-Drive IC

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PDP Sustain Driver ]HID Lamp Ballast ]SMPS ]Motor Driver ]

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Datasheet

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Please see the document for details

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SOIC8;SOIC14;8−SOP;14−SOP

English Chinese Chinese and English Japanese

2021/5/31

Rev. 2

FAN7390/D

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