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IFX54441LDVXUMA1

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IFX54441LDVXUMA1

IC REG LIN POS ADJ 300MA TSON-10

Manufacturer: Infineon Technologies

Categories: Linear, Low Drop Out (LDO) Regulators

Quality Control: Learn More

Infineon Technologies IFX54441LDVXUMA1 is a positive adjustable linear voltage regulator designed for applications requiring up to 300mA output current. This device features an output voltage adjustable from 1.22V up to 20V, with a low dropout voltage of 0.4V at 300mA and a maximum input voltage of 20V. The regulator includes an enable pin for control, along with robust protection features including over current, over temperature, and reverse polarity protection. With a quiescent current of 60µA and a supply current of 12mA (max), it is suitable for power-sensitive designs. The high Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz ensures clean output voltage. Supplied in a PG-TSON-10 package on tape and reel, the IFX54441LDVXUMA1 is typically employed in automotive, industrial, and consumer electronics where efficient and reliable voltage regulation is critical.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case10-TFDFN Exposed Pad
Output TypeAdjustable
Mounting TypeSurface Mount
Current - Output300mA
Operating Temperature-40°C ~ 125°C
Output ConfigurationPositive
Current - Quiescent (Iq)60 µA
Voltage - Input (Max)20V
Number of Regulators1
Supplier Device PackagePG-TSON-10
Voltage - Output (Max)20V
Voltage - Output (Min/Fixed)1.22V
Control FeaturesEnable
PSRR65dB (120Hz)
Voltage Dropout (Max)0.4V @ 300mA
Protection FeaturesOver Current, Over Temperature, Reverse Polarity
Current - Supply (Max)12 mA

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