LM5111

·Independently drives two N-Channel MOSFETs
· Compound CMOS and bipolar outputs reduce output current variation
· 5A sink/3A source current capability
· Two channels can be connected in parallel to double the drive current
·Independent inputs (TTL compatible)
· Fast propagation times (25 ns typical)
· Fast rise and fall times (14 ns/12 ns rise/fall with 2 nF load)
· Available in dual non-inverting, dual inverting and combination configurations
· Supply rail under-voltage lockout protection
· Pin compatible with industry standard gate drivers

·Synchronous Rectifier Gate Drivers
·Switch-mode Power Supply Gate Driver
· Solenoid and Motor Drivers

The LM5111 Dual Gate Driver replaces industry standard gate drivers with improved peak output current and efficiency. Each "compound" output driver stage includes MOS and bipolar transistors operating in parallel that together sink more than 5A peak from capacitive loads. Combining the unique characteristics of MOS and bipolar devices reduces drive current variation with voltage and temperature. Undervoltage lockout protection is also provided. The drivers can be operated in parallel with inputs and outputs connected to double the drive current capability. This device is available in the SOIC-8 package.