Features

• AEC-Q100 qualified

• Operating DC power supply voltage range from 2.15 V to 28 V

• Outputs protected versus short to battery

• Battery and post regulation operating modes are allowed

• Low dropout voltage

• Low quiescent current consumption

• Dual output voltages

• User-selectable output voltage (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3.3 V or

5 V)

• Output voltage precision ±2%

• Enable input for enabling/disabling the voltage regulator

• Output voltage monitoring with reset output

• Negligible ESR effect on output voltage stability for load capacitor

• Programmable autonomous watchdog and reset pulse delay through external

capacitors

• Undervoltage-lockout UVLO

• Fast output discharge

• Thermal shutdown and short-circuit protection

• Advanced thermal warning and overvoltage diagnostic

• Thermal clusters

• Programmable short-circuit output current

• Wide operating temperature range (from TJ = -40 °C to 175 °C)

• Automatic voltage (de)tracking of LDO2 respect LDO1 or of an external voltage

regulator

• Limited documentation available for customers that need support when dealing

with ASIL requirements as per ISO 26262