MC33742SDWR2

The MC33742SDWR2 is monolithic integrated circuits combining many functions frequently used by automotive environmental control units. MC33742SDWR2 has normal,standby,stop,and sleep modes,an internally switched high-side power supply output with four wake-up inputs,programmable window watchdog,interrupt,reset, SPI input control.

Features of the MC33742SDWR2 are:(1)high-speen 1.0Mbps can interface with bus diagnostic capability;(2)low-drop voltage 5.0V,200mA VDD regulator with current-limiting,overtemperature pre-warning, and output monitoring with reset;(3)additional 5.0V regulator with external series pass transistor;(4)normal,standby,stop, sleep modes with low sleep an stop mode current;(5)software-programmable watchdog window,interrupt,and reset.

The absolute maximum ratings of the MC33742SDWR2 can be summarized as:(1)power supply voltage at VSUP terminal:continuous..-0.3V to 27V;(2)output current at VDD terminal:internally limited;(3)output current:internally limited;(4)ESD voltage,machine model:±200V;(5)DC input voltage:-0.3V to 40V;(6)DC input current:±2.0A;(7)power dissipation:1.0W;(8)temperature range:-40 to +125.

If you want to know more information such as the electrical characteristics about the MC33742SDWR2, please download the datasheet in www.seekic.com or www.chinaicmart.com .