The CS2082 controls and monitors two airbag firing loops. The independent firing loops are low– and high–side controlled. Device communication is through a Serial Peripheral Interface (SPI) port, and includes frame error detection circuitry for data reliability.

Features

• Serial Input Bus

• Two Squib Outputs

• Low– and High–Side Control

• Monitors

– Squib Resistance

– Short to Ground or Battery

– Battery Potential

– Firing Potential

• Safing Sensor Detection

• 60 V Peak Transient Voltage