Dual MOSFET Driver

The MAX17600–MAX17605 devices from Analog Devices are high-speed MOSFET drivers capable of sinking /sourcing 4 A peak currents. The devices have various inverting and non-inverting part options that provide greater flexibility in controlling the MOSFET. The devices have internal logic circuitry that prevents shoot-through during output-state changes. The logic inputs resist voltage spikes up to +14 V, regardless of V_DD voltage. Propagation delay time is minimized and matched between the dual channels. The devices' fast switching time, combined with short propagation delays (12 ns), make them ideal for high-frequency circuits. The devices operate from a +4 V to +14 V single power supply typically consuming 1 mA of supply current. The MAX17600/MAX17601 have standard TTL input logic levels, while the MAX17603 /MAX17604/ MAX17605 have CMOS-like high-noise-margin (HNM) input logic levels. The MAX17600/MAX17603 are dual inverting input drivers, and the MAX17601/MAX17604 are dual non-inverting input drivers. The MAX17602 / MAX17605 devices have one non-inverting and one inverting input. These devices are provided with enable pins (ENA, ENB) for better control of driver operation.