TPD1033F is a high-performance power switch produced by Toshiba. It has grounding on the load end, overheating, load short circuit protection function and diagnosis function, and can be directly driven by CMOS, TTL logic circuits.
The TPD1033F is a high‑side power MOSFET switch designed for motor, solenoid, and lamp drive applications. It integrates a Bi‑CMOS control block with a vertical power MOSFET on a single chip, offering overload, short‑circuit protection and diagnostic functions that can be accessed externally.
Key specifications include a 60 V drain‑source rating, 220 mΩ maximum on‑resistance, typical continuous current of 2 A, operation from –40 °C to 110 °C, and a compact SOP‑8 package (1.27 mm pitch) weighing 0.08 g. The document also provides pin assignments, absolute maximum ratings, and typical characteristic curves. This manual is written in Japanese.
| Drain‑Source Voltage (VDS) | 60 V |
|---|---|
| Continuous Drain Current | 2 A |
| Package | SOP‑8, 1.27 mm pitch |
| Mass | 0.08 g (standard) |
| Operating Temperature Range | -40 °C to 110 °C |
| Storage Temperature Range | -55 °C to 150 °C |
| Junction Temperature (TCH) | 150 °C |
The device is rated for a maximum drain‑source voltage of 60 V.
It is supplied in an SOP‑8 package with a 1.27 mm pitch.
Yes, the IC includes built‑in overload and short‑circuit protection with diagnostic output signals.