TLE42994 Datasheet Text
TLE42994
Low Dropout Fixed Voltage Regulator TLE42994G TLE42994GM TLE42994E
Data Sheet
Rev. 1.2, 2014-07-03
Automotive Power
Low Dropout Fixed Voltage Regulator
TLE42994
1 Overview
Features
- Output Voltage 5 V ± 2%
- Ouput Current up to 150 mA
- Extreme Low Current Consumption In ON State
- Enable Function: Below 1 µA Current Consumption In OFF State
- 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
- Green Product (RoHS pliant)
- AEC Qualified
Description
The TLE42994 is a monolithic integrated low dropout voltage regulator, especially designed for automotive applications that need to be in ON state during the car’s engine is turned off. An input voltage up to 45 V is regulated to an output voltage of 5.0 V. The ponent is able to drive loads up to 150 mA. It is short-circuit protected 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. This threshold can be decreased by an external
PG-DSO-8 PG-DSO-14 PG-SSOP-14 exposed pad
Type TLE42994G TLE42994GM TLE42994E...