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TPD1055FA Datasheet High Side Power Switch

Manufacturer: Toshiba

Overview: TPD1055FA Toshiba Intelligent Power Device Silicon Monolithic Power MOS Integrated Circuit TPD1055FA For Motor, Solenoid and Lamp High side power switch TPD1055FA is a High-side switch of a P channel DMOS output. It is monolithic power IC that can be driven directly from a CMOS or TTL logic circuit (MPU etc.), and was equipped with the intelligent function of protection and diagnosis.

General Description

Pin No Symbol Function 1,2 VDD Power pin.

4 IN Input pin.

Input is connected to GND pin with pull down resistor.

Key Features

  • P-WSON10-0303-0.50-001.
  • A monolithic power IC with a structure combining a control Weight:0.02g(typ. ) block and a power MOSFET (D-MOS) on single chip.
  • One side of load can be grounded to a high-side switch.
  • AEC-Q100 qualified.
  • Can directly drive a power load from CMOS or TTL logic.
  • Built-in protection circuits against over temperature, over current.
  • Incorporates a diagnosis function that allows diagnosis output to be read externally at battery short,.

TPD1055FA Distributor

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