LM27222 Datasheet | National Semiconductor

.. LM27222 High-Speed 4.5A Synchronous MOSFET Driver March 2006 LM27222 High-Speed 4.5A Synchronous MOSFET Driver General Description The LM27222 is a dual N-channel MOSFET driver designed to drive MOSFETs in push-pull configurations as typically used in synchronous buck regulators. The LM27222 takes the PWM output from a controller and provides the proper timing and drive levels to the power stage MOSFETs. Adaptive shoot-through protection prevents damaging and efficiency reducing shoot-through currents, thus ensuring a robust design capable of being used with nearly any MOSFET. The adaptive shoot-through protection circuitry also reduces the dead time down to as low...