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Details, datasheet, quote on part number: FAN7384
 
 
Part numberFAN7384
CategoryDiscrete
DescriptionHalf Bridge Gate Driver
CompanyFairchild Semiconductor
DatasheetDownload FAN7384 datasheet
 


 
Specifications, Features, Applications

Features
Floating Channel for Bootstrap Operation to +600V Typically 250mA/500mA Sourcing/Sinking Current
Description

The is a monolithic half-bridge gate-drive IC designed for high voltage, high speed driving MOSFETs and IGBTs operating to +600V. Fairchild's high-voltage process and common-mode noise canceling technique provide stable operation of high-side drivers under high-dv/dt noise circumstances. An advanced level-shift circuit allows high-side gate driver operation = -9.8V (typical) for VBS =15V. The UVLO circuits prevent malfunction when VDD and VBS are lower than the specified threshold voltage. Output drivers typically source/sink 250mA/500mA, respectively, which is suitable for half-bridge and fullbridge applications in motor drive systems.

Driving Capability for Both Channels Extended Allowable Negative VS Swing to -9.8V for Signal Propagation at VDD=VBS=15V Matched Propagation Delay Below 50ns Output In-Phase with Input Signal 3.3V and 5V Input Logic Compatible Built-in Shoot-Through Prevention Logic Built-in Common Mode dv/dt Noise Canceling Circuit Built-in UVLO Functions for Both Channels Built-in Cycle-by-Cycle Shutdown Function Built-in Soft-Off Function Built-in Bi-Directional Fault Function Built-in Short-Circuit Protection Function

Applications
Motor Inverter Driver Normal Half-Bridge and Full-Bridge Driver Switching Mode Power Supply

SHOOT-THROUGH PREVENTION LS(ON/OFF) GND/VSL LEVEL SHIFTER DELAY
FAULT LOGIC SOFT-OFF ISOFT ONE-SHOT TRIGGER 0.5V VDD_UVLO ONE-SHOT TRIGGER



Related products with the same datasheet
FAN7384M   FAN7384MX  


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