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Bosch semiconductors for Automotive

Safety systems

System ICs for safety systems

Restraint systems

Restraint system ICs contain all peripheral system functions: Interfaces to connect digital crash sensors to the electronic control unit, firing loop drivers for deploying airbags, extensive safety and diagnosis mechanisms to constantly monitor the system availability. They also provide power for the entire system.

Category Product Function Sensor interfaces Package
Category
System IC
Product Function
Restraint system functions
16 firing loops
(5 firing modes)
Sensor interfaces
6 x PSI5 (V1.3)
Package
TQFP128_ePad
Category
System IC
Product Function
Restraint system functions
12 firing loops
(5 firing modes)
Sensor interfaces
4 x PSI5 (V1.3)
Package
TQFP128_ePad
Category
System IC
Product Function
Restraint system functions
8 firing loops
(5 firing modes)
Sensor interfaces
2 x PSI5 (V1.3)
Package
TQFP128_ePad
Category
System IC
Product Function
Restraint system functions
4 firing loops
(5 firing modes)
Sensor interfaces
2 x PAS
Package
TQFP164_ePad
Category
Sensor interface
Product Function
PSI5 receiver
Sensor interfaces
2 x PSI5 (V1.3)
Package
LQFP32
QFN36 (on request)
* Not recommended for new designs