FAN3100CMPX Datasheet PDF - Fairchild

●The FAN3100CMPX is a high-speed low-side Gate Driver designed to drive an N-channel enhancement-mode MOSFET in low-side switching applications by providing high peak current pulses during the short switching intervals. The driver is available with CMOS input threshold. Internal circuitry provides an under-voltage lockout function by holding the output LOW until the supply voltage is within the operating range. The FAN3100 delivers fast MOSFET switching performance, which helps maximize efficiency in high-frequency power converter designs. FAN3100 drives incorporate MillerDrive™ architecture for the final output stage. This bipolar MOSFET combination provides high peak current during the Miller plateau stage of the MOSFET turn-ON/turn-OFF process to minimize switching loss, while providing rail-to-rail voltage switching loss, while providing rail-to-rail voltage swing and reverse current capability.

● Dual-logic inputs allow configuration as non-inverting or inverting with enable function

● Internal resistors turn driver-OFF if no inputs

● 13ns Typical rise time and 9ns typical fall-time with 1nF load

● Typical propagation delay time under 20ns with input falling or rising