Data Sheet, Rev. 1.0, June 2009
TLE7276-2
5-V Low Dropout Voltage Regulator
Automotive Power
5-V Low Dropout Voltage Re...
Data Sheet, Rev. 1.0, June 2009
TLE7276-2
5-V Low Dropout Voltage
Regulator
Automotive Power
5-V Low Dropout Voltage
Regulator
TLE7276-2
1 Overview
Features
Ultra Low Current Consumption 20 µA Output Voltage 5 V ±2% Output Current up to 300 mA Enable Input Very Low Dropout Voltage Output Current Limitation Overtemperature Shutdown Wide Temperature Range From -40 °C up to 150 °C Green Product (RoHS compliant) AEC Qualified
PG-SSOP-14 Exposed Pad
Description
The TLE7276-2 is a monolithic integrated low dropout voltage
regulator for load currents up to 300 mA. An input voltage up to 42 V is regulated
to VQ,nom = 5.0 V with a precision of ±2%. The sophisticated design allows
to achieve stable operation even with ceramic output capacitors down to 470 nF. The device is designed for the harsh environment of automotive
applications. Therefore it is protected against overload, short circuit and
overtemperature conditions by the implemented output current limitation and the overtemperature shutdown circuit. The TLE7276-2 can be also
used in all other applications requiring a stabilized 5 V voltage.
PG-TO252-5
Due to its ultra low quiescent current of typically 20 µA the TLE7276-2 is dedicated for use in applications
permanently connected to VBAT. In addition the device can be switched off via the Enable input reducing the current
consumption to typically 5 µA. An integrated output sink current circuitry keeps the voltage at the Output pin Q below 5.5 V even...