TPIC71008-Q1 Description
The TPIC71008 is an eight channel squib driver for airbags deployment in automotive applications. Each channel consists of a high.
TPIC71008-Q1 Key Features
- Eight-channel squib drivers for airbag application
- Loop diagnostics monitor and reporting
- Two logic inputs providing independent safing logic for enabling/disabling deployment
- Eight independent thermally protected High Side drivers that can source deployment or diagnostic current level to each s
- Eight independent avalanche voltage and thermally protected Low Side drivers that can sink deployment or diagnostic curr
- Each output capable of 1.2A/1.75A firing current for typical 2ms/0.5ms
- SPI Slave Interface for serial bus munication with parity check
- Firing VZx voltage range 10V to 35V, transients up to 40V
- Programmable firing time up to 8.2 ms
- mon Load current settings for all deployment loops, using registers
TPIC71008-Q1 Applications
- Squib Drivers for Airbag Application