Part Number
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TLE6712 |
Manufacturer
|
Infineon Technologies |
Description
|
Dual Firing Airbag IC |
Published
|
Jun 5, 2015 |
Detailed Description
|
Dual Firing Airbag IC Data Sheet
TLE 6712
1 Overview
1.1 Features
• Two independent squib channels each consisting o...
|
Datasheet
|
TLE6712
|
Overview
Dual Firing Airbag IC Data Sheet
TLE 6712
1 Overview
1.
1 Features
• Two independent squib channels each consisting of a high- side & a low-side switch
• Thermal and short circuit protection for each switch
• Current limitation for each firing loop • Firing current detection
P-DSO-24-1
• Voltage measurements • Squib leakage detection to ground and to battery
• Precise squib resistance measurement with programmable gain
• Multiplexed analog output pin for measurement retrieval
• Unidirectional Serial Peripheral Interface (SPI)
• Security circuits and independent input signals included to prevent unwanted firing
1.
2 Functional Description
This IC provides four independent actuator ...
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