MAX17601–MAX17605 high-speed MOSFET drivers

The MAX17601–MAX17605 dev ices are high-speed MOSFETdrivers capable of sinking /sourcing 4A peakcurrents. The devices have various inver ting and noninvertingpart options that provide grea ter flexibility incontrolling the MOSFET. The devices have internal logiccircuitry that prevents shoot-through during output-statechanges. The logic inputs are protected ag ainst voltagespikes up to +14V, regardless of VDD voltage. Propagationdelay time is minimized and matched between the dualchannels. The devices have very fast switching time,combined with sh ort propagation delays (12ns typ),making them ideal for high-frequency circuits. The devicesoperate from a +4V to +14V single power supply andtypically consume 1mA of supply current. The MAX17601/MAX17602 have standard TTL input logic levels, while theMAX17603/MAX17604/MAX17605 have CMOS-like highnoisemargin (HNM) input logic levels. The MAX17603 isa dual inverting input driver, the MAX17601/MAX17604are dual noninverting input drivers, and the MAX17602 /MAX17605 devices have one noninverting and oneinverting input. These devices are provided with enablepins (ENA, ENB) for better control of driver operation.