描述 Description

The TLE42754 is a monolithic integrated low-dropout voltage regulator in a 5-pin TO-package, especially designed for automotive applications. An input voltage up to 42 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 450 mA. It is short-circuit proof by the implemented current limitation and has an integrated overtemperature shutdown. A reset signal is generated for an output voltage VQ,rt of typically 4.65 V. The power-on reset delay time can be programmed by the external delay capacitor.

特性 Features

? Output Voltage 5 V ± 2%
? Ouput Current up to 450 mA
? Very low Current Consumption
? Power-on and Undervoltage Reset with Programmable Delay Time
? Reset Low Down to VQ = 1 V
? 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
? Green Product (RoHS compliant)
? AEC Qualified