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IFX30081SJV

The IFX30081SJV is a wide input voltage, low drop out voltage and ultra low quiescent current linear voltage regulator. With a wide input voltage range of 2.75 V to 42 V and ultra low current consumption of only 5 μA this regulator is perfectly suitable for battery operated systems as well as supplies for sensors. The IFX30081SJV is available with an adjustable output voltage with an accuracy of 2 % and maximum output current up to 50 mA. The regulation concept implemented in the IFX30081SJV combines fast regulation and very good stability while requiring only a small ceramic capacitor of 1 μF at the output. Internal protection features like output current limitation and overtemperature shutdown are implemented to protect the device against failures like output short circuit to GND, over-current and over-temperature. The device can be switched on and off by the Enable feature. When the device is switched off, the current consumption is less than 1 μA.

Parametric IFX30081SJV Operating Voltage  min  max 2.75V  42.0V Regulator Type Linear Output Voltage Type adj. Accuracy 2.0% Output Current (max.) 0.05A Quiescent Current 5µA Operating Temperature  min  max -40.0°C  125.0°C Over Voltage Protection no Enable (=Inhibit) yes Reset no Power Fail no Power Good no Status Output no Hold no Watchdog no Early Warning no Product ID SP001178072 Moisture Sensitivity Level 3 Peak Reflow Temp  max 260.0°C Number Reflow 3 Sales Product Name IFX30081SJV OPN IFX30081SJVXUMA1 Product Status active and preferred Package Name PG-DSO-8 Completely lead free yes Halogen free yes RoHS compliant yes Packing Size 2500 Packing Type TAPE & REEL

Summary of Features: Ultra Low Current Consumption of typ. 5 μA Wide Input Voltage Range of 2.75 V to 42 V Output Current Capability up to 50 mA Shutdown Current less than 1 μA Low Drop Out Voltage of typ. 100mV @ 50mA Output Current Limit Protection Overtemperature Shutdown Enable Feature Available in PG-DSO-8 Wide Temperature Range -40°C ≤ T j ≤ 125°C Green Product (RoHS compliant) Target Applications: Battery Operated Systems Sensor Supplies Smoke and Fire Detectors 功能框图

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