EEVblog #517 – Car Airbag Controller Teardown




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Summary: What’s inside a modern car airbag controller? This is is from TRW and comes from a late model Hyundai. Datasheets: http://www.chemi-con.com/components/com_lcatalog/uploaded/4/7/6/19868903214d9b16734611d.pdf http://www.ihs.com/news/renesas-h8sx1725f-vehicle.htm http://www.epcos.com/inf/30/db/ind_2008/b82793c0_s0.pdf http://www.datasheetarchive.com/dl/Datasheets-SW2/DSASW0023111.pdf http://www.freescale.com/files/sensors/doc/data_sheet/MMA68xx.pdf http://cache.freescale.com/files/sensors/doc/data_sheet/MMA685x.pdf http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/CD00103810.pdf