Description
P-DSO-14-1, -4, -7
PG-DSO-14
P/PG-DSO-20-1,-6,-7,-9,-14,-1
PG-DSO-20
The TLE 4470 is a monolithic integrated voltage regulator with two very low-drop outputs, a main output Q2 for loads up to 350 mA and a stand by output Q1 providing a maximum of 180 mA.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
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 comparator for supply undervoltage.
- Output protected against short circuit.