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MC33PT2001 - Programmable solenoid controller

General Description

The PT2001 is a SMARTMOS programmable gate driver IC for solenoid control in automotive application.

The typical application is engine control.

A wide range of system configurations is also supported.

Key Features

  • Boost voltage up to 80 V (MC33PT2001HAE and MC33PT2001HMAE).
  • Programmable integrated End-of-Injection (EOI) measurement function (MC33PT2001HMAE and MC33PT2001MAE).
  • Outputs configurable into 2-bank operation.
  • Five high-side / seven low-side predrivers:.
  • PWM frequency: 100 kHz.
  • Four programmable slew rates: 12.5 V/μs to 300 V/μs.
  • Flexible current profile management through four programmable microcores running at 6 MHz.
  • Autom.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MC33PT2001 Programmable solenoid controller Rev. 10.1 — 15 February 2023 Product short data sheet 1 General description The PT2001 is a SMARTMOS programmable gate driver IC for solenoid control in automotive application. The typical application is engine control. A wide range of system configurations is also supported. The general architecture comprises the combination of a set of programmable microcores, integrated high-side (x5), and low-side (x7) predrivers for discrete logic level MOSFETs, end of injection detection and means for diagnostics and protection against external faults. Both battery voltage and booster voltage level high-side configurations are supported. The chip communicates with the main controller through an SPI bus and a flexible set of direct interface signals.