TPD1034F

TPD1034F TOSHIBA Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit TPD1034F High-side Power Switch for Motors, Solenoids, and Lamp Drivers The TPD1034F is a monolithic power IC for high-side switches. The IC has a vertical MOS FET output which can be directly driven from a CMOS or TTL logic circuit (e.g., an MPU). The device offers intelligent self-protection and diagnostic functions. Features z A monolithic power IC with a new structure combining a control block (Bi-CMOS) and a vertical power MOS FET (π-MOS) on a single chip. Weight: 0.08 g (typ.) z One side of the load can be grounded to a high-side switch. z Can directly drive a power load from a microprocessor. z Built-in protection against thermal shutdown and load short-circuiting. z Incorporates a diagnosis function that allows diagnosis output to be read externally at load short-circuiting, opening, or overtemperature z Up to −10 V of counter electromotive force from an L load can be applied. ...