TLE6711G

The TLE6711G is designed as one kind of multifunctional voltage regulator and watchdog that is designed for automotive applications. This device contains a power on reset feature to start up the system, an integrated digital window watchdog to monitor the connected microcontroller and a system enable output to indicate the microcontroller window watchdog faults. And also it contains a fully integrated boost converter (except the boost-diode), which provides a supply voltage for an energy reserve e.g. an airbag firing system.

Features of the TLE6711G are:(1)step up converter (boost voltage); (2)boost over- and under-voltage-lockout; (3)step down converter (logic voltage); (4)2% output voltage tolerance; (5)logic over- and under-voltage-lockout; (6)overtemperature shutdown; (7)power on/off reset generator; (8)digital window watchdog; (9)system enable output; (10)ambient operation temperature range -40 to 125; (11)wide supply voltage operation range; (12)very low current consumption; (13)very small P-DSO-14-3 SMD package.

The absolute maximum ratings of the TLE6711G can be summarized as:(1)storage temperature:-50 to 150 °C;(2)junction temperature:-40 to 150 °C;(3)all pins to GND:-2 to 2 kV;(4)OVL output voltage:-0.3 to 6.8 V;(5)watchdog input voltage:-0.3 to 6.8 V;(6)current reference voltage:-0.3 to 6.8 V;(7)system enable output voltage:-0.3 to 6.8 V;(8)reset output voltage:-0.3 to 6.8 V;(9)logic supply voltage:-0.3 to 6.8 V;(10)boost input voltage:-0.3 to 46 V;(11)boost output voltage:-0.3 to 46 V;(12)boost feedback voltage:-0.3 to 46 V. If you want to know more information such as the electrical characteristics about the TLE6711G, please download the datasheet in www.seekic.com or www.chinaicmart.com .