FAN3100TSX

FAN3100TSX is a high-speed low-side gate driver for high-efficiency MOSFET switching. The FAN3100 2A gate driver is 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 TTL input thresholds. Internal circuitry provides an under-voltage lockout function by holding the output low until supply voltage is within operating range. The FAN3100 delivers fast MOSFET switching performance, which helps maximize efficiency in high-frequency power converter designs. 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 R-to-R voltage swing and reverse current capability. Suitable for SMPS, high-efficiency mosfet switching, synchronous rectifier circuits, DC-to-DC converters, motor control applications.

• 4.5 to 18V operating range
• Internal resistors turn driver off If no inputs
• Dual-logic inputs allow configuration as non-inverting or inverting with enable function
• TTL input threshold
• MillerDrive technology
• 175µA non-inverting input at IN from 0 to VDD
• Storage temperature range from -65 to +150°C
• 5 pin SOT23 package