FAN7384MX

FAIRCHILD SEMICONDUCTOR  FAN7384MX  驱动器, IGBT, MOSFET, 半桥, 13V-20V电源, 500mA输出, 170ns延迟, SOIC-14

The is an input logic compatible Half-bridge Gate-Drive with fixed dead-time and OCP/shutdown protection. It is a monolithic half-bridge gate-drive IC designed for high voltage, high speed driving MOSFETs and IGBTs operating up to 600V. Its high-voltage process and common-mode noise cancelling 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 up to VS=-9.8V typical for VBS=15V. The UVLO circuits prevent malfunction when VDD and VBS are lower than the specified threshold voltage. Output driver typically source/sink 250/500mA, respectively, which is suitable for half-bridge and full-bridge applications in motor drive systems.

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Matched propagation delay below 50ns

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Output in-phase with input signal

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Built-in shoot-through prevention logic

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Built-in UVLO functions for both channels

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Built-in cycle-by-cycle shutdown function

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Built-in soft-OFF function

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Built-in bi-directional fault function

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Built-in short-circuit protection function