TLE4470 Overview
The device is available in two packages the PG-DSO-14 and PG-DSO-20. It is designed to supply microprocessor systems under the severe conditions of automotive applications and is therefore equipped with additional protection functions against overload, short circuit and overtemperature. Of course the TLE 4470 can also be used in other applications where two stabilized voltages are required.
TLE4470 Key Features
- Stand-by output 180 mA; 5 V ± 2%
- Adjustable reset switching threshold
- Main output 350 mA; tracked to the stand-by output
- Low quiescent current consumption in standby mode
- Disable function for main output
- Wide operation range: up to 45 V
- Very low dropout
- Power-On-Reset circuit sensing the stand-by voltage
- Early warning parator for supply undervoltage
- Output protected against short circuit
