Datasheet Details
| Part number | TLE6712 |
|---|---|
| Manufacturer | Infineon |
| File Size | 381.54 KB |
| Description | Dual Firing Airbag IC |
| Datasheet |
 TLE6712 Datasheet
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General Description
This IC provides four independent actuator channels for firing loops in an safety restraint airbag system.
Each channel is equipped with full diagnostic functions.
interface pins.
Key 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.
- Unid.