Emergency call (eCall)

Emergency call (eCall) integrated circuits and reference designs

Description

Emergency call (eCall) systems allow passengers to alert emergency services of a crash through a manual trigger or automatic crash instantiation. They are becoming more and more common for automotive manufacturers to meet legislative measures and improve customer peace-of-mind. Our integrated circuits, reference designs and products enable you to design eCall systems that not only meet the basic legislative requirements but are cost effective, increasingly integrated and exceedingly reliable.

p>We provide innovative reference designs and complementary ICs for eCall systems that allow streamlining the design cycle and reducing time-to-market.

The benefits of eCall include:

Meeting regional legislative standards for systems to support emergency calling through a global system or mobile (GSM) module.
Backup batteries to provide flexible and reliable power upon disconnection from the main car battery.
Powerful audio solutions to support clear communication in the event of a crash.

Title	Type	Size (KB)	Date
Active Filtering in Automotive Audio Applications (Rev. A)	PDF	168 KB	15 Aug 2019
12-V Battery Monitoring in an Automotive Module	PDF	150 KB	06 Mar 2019
Achieving Low IQ Voltage Supervision in Automotive, Wide-Vin Applications	PDF	1.9 MB	24 Jan 2019
Non-inverting microphone pre-amplifier circuit	PDF	338 KB	30 Dec 2018
Automotive Diagnostics Using TAS2505-Q1 (Rev. B)	PDF	68 KB	23 Aug 2018

Title	Type	Size (KB)	Date
Single-Supply Electret Microphone Preamplifier Reference Design	pdf	960 KB	02 Feb 2015

Selection & solution guides

Selection Guides (1)

Title	Type	Size (KB)	Date
Automotive Infotainment EE Buck Converter/Controller Selection Guide (Rev. B)	PDF	268 KB	15 Apr 2021

Product bulletin & white papers

White Papers (1)

Title	Type	Size (MB)	Date
Designing infotainment systems that are interactive not distractive	PDF	687 KB	25 Mar 2019

Technical articles

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