LT LTC4440EMS8E-5

高端14V ~ 15V

Overview

The LTC4440EMS8E is a high frequency high side N-channel MOSFET gate driver that is designed to operate in applications with VIN voltages up to 80V. The LTC4440EMS8E can also withstand and continue to function during 100V VIN transients. The powerful driver capability reduces switching losses in MOSFETs with high gate capacitances. The LTC4440’s pull-up has a peak output current of 2.4A and its pull-down has an output impedance of 1.5Ω.

The LTC4440EMS8E is available in the low profile (1mm) SOT-23 and thermally enhanced 8-lead MSOP packages.

Features

Bulk Package
Single Channel Type
1 Number of Drivers
4V ~ 15V Voltage - Supply
1.6V, 1.2V Logic Voltage - VIL, VIH
1.1A, 1.1A Current - Peak Output (Source, Sink)
80 V High Side Voltage - Max (Bootstrap)
100ns, 70ns Rise / Fall Time (Typ)
Surface Mount Mounting Type