LTC4444 Datasheet - Linear Technology

LTC4444 High Voltage Synchronous N-Channel MOSFET

The LTC®4444 is a high frequency high voltage gate driver that drives two N-channel MOSFETs in a synchronous DC/DC converter with supply voltages up to 100V. This powerful driver reduces switching losses in MOSFETs with high gate capacitance. The LTC4444 is configured for two supply-independent inp.

LTC4444 Features

* nn AEC-Q100 Qualified for Automotive Applications nn Bootstrap Supply Voltage to 114V nn Wide VCC Voltage: 7.2V to 13.5V nn Adaptive Shoot-Through Protection nn 2.5A Peak TG Pull-Up Current nn 3A Peak BG Pull-Up Current nn 1.2Ω TG Driver Pull-Down nn 0.55Ω BG Driver Pull-Down nn 5ns TG Fall Time Dri

LTC4444_LinearTechnology.pdf