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LTC1693-5 - High Speed Single P-Channel MOSFET Driver

The LTC1693-5 is a single driver with an output polarity select pin. The MOSFET driver offers VCC independent CMOS input thresholds with 1.2V of typical hysteresis. It can level-shift the input logic signal up or down to the rail-to-rail VCC drive for the external MOSFET.

The LTC1693-5 contains an undervoltage lockout circuit and a thermal shutdown circuit that disables the external P-channel MOSFET gate drive if activated.

The LTC1693-5 comes in an 8-lead MSOP package.

Features Single MOSFET Driver in MSOP Package 1.5A Peak Output Current 16ns Rise/Fall Times at VCC = 12V, CL = 1nF CMOS Compatible Input with Hysteresis Input Threshold Is Independent of VCC Driver Input Can Be Driven Above VCC Undervoltage Lockout Thermal Shutdown Typical Application

Applications Power Supplies High Side Drivers Motor/Relay Control Line Drivers Battery Chargers Packaging