The Infineon linear voltage post regulator is a micro power, low noise, low dropout voltage regulator. The device is capable of supplying an output current of 500 mA with a dropout voltage of 320 mV. Designed for use in battery-powered systems, the low quiescent current of 30 μA makes it an ideal choice. A key feature of the linear voltage post regulator is its low output noise. By adding an external 10 nF bypass capacitor output noise values down to 24 μVRMS over a 10 Hz to 100 kHz bandwidth can be reached. The linear voltage post regulator is stable with output capacitors as small as 3.3 μF. Small ceramic capacitors can be used without the series resistance required by many other linear voltage regulators.

Stable with Aluminium, Tantalum or Ceramic Output Capacitors
Reverse Polarity Protection
No Reverse Current
Overcurrent and Over temperature Protected
PG-DSO-8 Exposed Pad and PG-TSON-10 Exposed Pad Package
Suitable for Use in Automotive Electronics as Post Regulator
Green Product (RoHS compliant)
AEC Qualified