TLE42694-2 Low Dropout Fixed Voltage Regulator TLE42694-2EL Data Sheet Rev. 1.0, 2012-07-03 Automotive Power Low Dropout Fixed Voltage Regulator TLE42694-2 1Overview Features Output Voltage 5 V 2% Ouput Current up to 150 mA Very Low Current Consumption Power-on and Undervoltage Reset with Programmable Delay Time Reset Low Down to V = 1 V Q Adjustable Reset Threshold Very Low Dropout Voltage Output Current Limitation PG-SSOP-14 exposed pad Reverse Polarity Protection Overtemperature Protection Suitable for Use in Automotive Electronics Wide Temperature Range -40 C T 150 C j Input Voltage Range from -42 V to 45 V Integrated Pull-Up Resistors at Logic Outputs Green Product (RoHS compliant) AEC Qualified Description The TLE42694-2 is a monolithic integrated low dropout voltage regulator, especially designed for automotive applications. An input voltage up to 45 V (with reverse polarity protection) is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 150 mA. Internal over-current and over-temperatuer features prevent damage of the part in over-load conditions. A reset signal is generated for an output voltage V of typically 4.65 V. This threshold can be decreased by an external resistor divider. The Q,rt power-on reset delay time can be programmed by the external delay capacitor. The reset output is internally connected to the output Q via a pull-up resistor. Type Package Marking TLE42694-2EL PG-SSOP-14 exposed pad 426942E Data Sheet 2 Rev. 1.0, 2012-07-03