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BTS5572E - SPI Power Controller

General Description

14 6 Power Stages

.

Key Features

  • 8 bit serial peripheral interface (daisy chain capable SPI) for control and diagnosis.
  • CMOS compatible parallel input pins for each channel provide direct PWM operation.
  • Selectable AND- / OR-combination for parallel inputs (PWM control).
  • Very low stand-by current.
  • Enhanced electromagnetic compatibility (EMC) for bulbs as well as LED.
  • Stable behavior at under voltage.
  • Device ground independent from load ground.
  • Green Product.

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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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Data Sheet, Rev. 1.0, May 2008 SPOC - BTS5572E SPI Power Controller Automotive Power SPOC - BTS5572E Table of Contents Table of Contents 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1 Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1 Pin Assignment SPOC - BTS5572E . . . . .