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MC33982B - Single Intelligent High-Current Self-Protected Silicon High-Side Switch

Datasheet Summary

Description

of many of these pins can be found in the Functional Pin Description section beginning on page 15.

Features

  • The device is suitable for loads with high inrush current, as well as motors and all types of resistive and inductive loads. Programming, control, and diagnostics are implemented via the Serial Peripheral Interface (SPI). A dedicated parallel input is available for alternate and Pulse Width Modulation (PWM) control of the output. SPI programmable fault trip thresholds allow the device to be adjusted for optimal performance in the.

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Datasheet Details

Part number MC33982B
Manufacturer Freescale Semiconductor
File Size 745.75 KB
Description Single Intelligent High-Current Self-Protected Silicon High-Side Switch
Datasheet download datasheet MC33982B Datasheet
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Full PDF Text Transcription

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www.DataSheet4U.com Freescale Semiconductor Advance Information Document Number: MC33982 Rev. 12.0, 1/2007 Single Intelligent High-Current Self-Protected Silicon High-Side Switch (2.0 mΩ) The 33982B is a self-protected silicon 2.0 mΩ high-side switch used to replace electromechanical relays, fuses, and discrete devices in power management applications. The 33982B is designed for harsh environments, and it includes self-recovery features. The device is suitable for loads with high inrush current, as well as motors and all types of resistive and inductive loads. Programming, control, and diagnostics are implemented via the Serial Peripheral Interface (SPI). A dedicated parallel input is available for alternate and Pulse Width Modulation (PWM) control of the output.
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