Description

The TLE 42694 is a monolithic integrated low dropout voltage regulator, especially designed for automotive applications. An input voltage up to 45 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 150 mA. It is short-circuit proof by the implemented output current limitation and has an integrated overtemperature shutdown. A reset signal is generated for an output voltage VQ,rt of typically 4.65 V. This threshold can be decreased by an external resistor divider.

Features

• Output Voltage 5 V ±2

• Ouput Current up to 150 mA

• Very Low Current Consumption

• Early Warning

• Power-on and Undervoltage Reset with Programmable Delay Time

• Reset Low Down to VQ = 1 V

• Adjustable Reset Threshold

• Very Low Dropout Voltage

• Output Current Limitation

• Reverse Polarity Protection

• Overtemperature Protection

• Suitable for Use in Automotive Electronics

• Wide Temperature Range from -40 °C up to 150 °C

• Input Voltage Range from -42 V to 45 V

• Integrated Pull-Up Resistors at Logic Outputs

• Green Product (RoHS compliant)

• AEC Qualified