TLE6710Q 全新原装***
描述:
The TLE6710Q is a combined power supply and firing IC specially designed for automotive restraint applicati***. The device, located in the ECU (Electronic Control Unit) of the airbag system, incorporates several system functi*** in one single package.
特征描述:
- Boost Converter up to 30 V
- *** Converter 5 V
- 4 independent firing loops (1.75 A ... 3 A)
- Extra HW lines (Safety Lines) to enable firing
- High Side and Low Side Switch for each firing circuit
- Digital output for firing current detection
- Watchdog for supervision
- Power on/off reset generator
- Serial interface line driver (ISO 9141 and TTL-Level)
- 4 voltage/current sources for diagnostic purposes
- Diagnostic driver for inductive loads or lamps
- Unidirectional Serial Peripheral Interface (SPI) up to 4 MHz
- Logic and analogue output for direct sensing and diagnostic via μC
优势:
- One chip solution for Low end systems
- Scalable system approach combined with TLE6712/14
- Standard communication ***ailable on-chip (K-line)
目标应用:
- Low end Restraint Systems without satellite sensor