BTM7742G Datasheet PDF - Infineon

●The BTM7742G is a fully integrated high current H-bridge contains two p-channel high-side MOSFETs and two N-channel low-side MOSFETs with an integrated driver IC in one package. Due to the p-channel high-side switches the need for a charge pump is eliminated thus minimizing EMI. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis with current sense, dead time generation and protection against over-temperature, over-voltage, under-voltage, overcurrent and short circuit. The BTM7742G provides an optimized solution for protected high current PWM motor drives with very low board space consumption.

● PWM capability of up to 25kHz combined with active freewheeling

● Driver circuit with logic level inputs

● Status flag diagnosis with current sense capability

● Over-temperature shut down with latch behaviour

● Over-voltage lockout

● Under-voltage shut down

● Switch-mode current limitation for reduced power dissipation in overcurrent situation

● Integrated dead time generation