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TPIC71008-Q1 - Eight-Channel Squib Drivers

General Description

The TPIC71008 is an eight channel squib driver for airbags deployment in automotive applications.

Each channel consists of a high side and low side switch with independent control logic for protection against inadvertent deployment.

Key Features

  • 1.
  • Eight-channel squib drivers for airbag.

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Full PDF Text Transcription for TPIC71008-Q1 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for TPIC71008-Q1. For precise diagrams, and layout, please refer to the original PDF.

PRODUCT PREVIEW TPIC71008-Q1 www.ti.com Eight-Channel Squib Drivers Check for Samples: TPIC71008-Q1 SLVSAX3 – JUNE 2011 FEATURES 1 • Eight-channel squib drivers for airba...

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SLVSAX3 – JUNE 2011 FEATURES 1 • Eight-channel squib drivers for airbag application • Loop diagnostics monitor and reporting • Two logic inputs providing independent safing logic for enabling/disabling deployment • Eight independent thermally protected High Side drivers that can source deployment or diagnostic current level to each squib load • Eight independent avalanche voltage and thermally protected Low Side drivers that can sink deployment or diagnostic current level from each squib load • Each output capable of 1.2A/1.75A firing current for typical 2ms/0.