Features

? Low Noise down to 24 μVRMS (BW = 10 Hz to 100 kHz)

? 300mA Current Capability

? Low Quiescent Current: 30 μA

? Wide Input Voltage Range: 1.8 V to 20 V

? 2.5%_Output Voltage Accuracy (over full temperature and_load range)

? Low Dropout Voltage: 270 mV

? Very low Shutdown Current: < 1μA

? No Protection Diodes Needed

? Fixed Output Voltage: 3.3V

? Adjustable Version with Output from 1.22V to 20V

? Stable with ≥ 3.3 μF Output Capacitor

? Stable with Aluminium, Tantalum or Ceramic Capacitors

? Reverse Battery Protection

? No Reverse Current

? Overcurrent and_Overtemperature Protected

? DSO-8 Exposed Pad and_TSON-10 Exposed Pad packages

? Green Product (RoHS compliant)

Applications

? Microcontroller Supply

? Battery-Powered Systems

? Noise Sensitive Instruments

? Radar Applications

? Image Sensors

The IFX54441 is not qualified and_manufactured according to the requirements of Infineon Technologies with

regards to automotive and/or transportation applications. For automotive applications please refer to the Infineon

TLx (TLE, TLS, TLF.....) voltage regulator products.