Type Package Marking
TLE7273-2GV50 PG-DSO-14 TLE7273-2GV50
TLE7273-2GV33 PG-DSO-14 TLE7273-2GV33
TLE7273-2GV26 PG-DSO-14 TLE7273-2GV26
TLE7273-2EV50 PG-SSOP-14 Exposed Pad 7273 V50
PG-DSO-14
PG-SSOP-14 Exposed Pad
Data Sheet 2 Rev. 1.21, 2014-11-19
Low Dropout Voltage Regulator
TLE7273-2
1Overview
Features
• Output Voltage 5 V, 3.3 V or 2.6 V
• Output Voltage Tolerance ±2% Up To 180mA
• Ultra Low Quiescent Current Consumption < 36 μA
• Enable Function
• Very Low Dropout Voltage
• Reset With Adjustable Power-On delay
• Window Watchdog With
Current Dependent Deactivation
• Output Current Limitation
• Wide Operation Range Up To 45 V
• Wide Temperature Range From -40 °C To 150 °C
• Overtemperature Shutdown
• Green Product (RoHS compliant)
• AEC Qualified
Description
The TLE7273-2 is a monolithic voltage regulator with integrated window watchdog and reset dedicated for
microcontroller supplies under harsh automotive environment conditions.
Due to its ultra low quiescent current, the TLE7273-2 is perfectly suited for applications that are permanently
connected to battery. In addition, the regulator can be shut down via the Enable input causing the current
consumption to drop below 3 μA. The TLE7273-2 is equipped with an output current limitation and an
overtemperature shutdown, protecting the device against overload, short circuit and over-temperature. It operates
in the wide junction temperature range from -40 °C to 150 °C.
