TPD1033F Datasheet - Toshiba Semiconductor

TPD1033F High-side Power Switch

Pin No. 1 2 3 4 5, 6, 7 Symbol Function IN DIAG GND VDD OUT Input pin. Input is CMOS-compatible, with pull-down resistor connected. Even if the input is open, output will not accidentally turn on. Self-diagnosis detection pin. Goes low when overheating is detected or when output is short-circui.

TPD1033F 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 z One side of 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

TPD1033F_ToshibaSemiconductor.pdf