MIC4451YN

General Description 
MIC4451YN and MlC4452 CMOS MOSFET drivers are robust, efficient, and easy to use. The MIC4451YN is an inverting driver, while the MIC4452 is a non-inverting driver.
Both versions are capable of 12A(peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4451/4452 accepts any logic input from 2.4V to Vs without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5V without damaging thepart. Additional circuits protect against damage from electrostatic discharge.
MIC4451/4452 drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost.
Modern Bipolar/CMOS/DMOS construction guarantees freedom from latch-up. The rail-to-rail swing capability of CMOS/DMOS insures adequate gate voltage to the MOSFET during power up/down sequencing. Since these devices are fabricated on a self-aligned process, they have very low crossover current, run cool, use little power, and are easy to drive.
Features
• BiCMOS/DMOS construction
• Latch-up prooffully-isolated process is inherently immune to any latch-up
• Input wllwithstand negative swing of up to 5V
• Matched rise and fall times:25ns
• High peak output current:12A peak
• Wide operating range:4.5V to 18V
• High capacitive load drive:62,000Pf
• Low delay time:30ns(typ.)
• Logic high input for any voltage from 2.4V to Vs
• Low supply current 450uA with logic 1 input
• Low output impedance:1.0Q
• Output voltage swing to within 25mV of GND or Vs
• Low equivalent input capacitance(typ.):7pF 
Applications
• Switch mode power supplies
• Motor controls
• Pulse transformer driver
• Class-D switching amplifiers
• Line drivers
• Driving MOSFET or IGBT parallel chip modules
• Local power ON/OFF switch
• Pulse generators

Feature

(Picture: Pinout)