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See Technical Specifications

L4938ND +BOM

Fixed/Adjustable Positive LDO Regulator, 2 Output, 5V2 Min, 20V2 Max, BIPolar, PDSO20

Manufacturer:

STMicroelectronics
Mfr.Part #:

L4938ND
Datasheet:

L4938ND Datasheet (PDF)
Output Configuration:

Positive
Output Type:

Adjustable (Fixed)
Number Of Regulators:

2
Voltage - Input (Max):

25V
EDA/CAD Models:

Request Free CAD Models for L4938ND

L4938ND General Description

This regulator comes equipped with essential safety features such as thermal shutdown and current limiting protection, guaranteeing secure and reliable operation at all times. Its fast transient response enables quick adjustments to changes in load current, ensuring stable and smooth power delivery. Housed in a convenient TO-220 package, the L4938ND offers easy integration into electronic circuits, making it a hassle-free solution for various design requirements

Specifications

Output Configuration	Positive	Output Type	Adjustable (Fixed)
Number of Regulators	2	Voltage - Input (Max)	25V
Voltage - Output (Min/Fixed)	5V, Tracking	Voltage Dropout (Max)	0.4V @ 50mA, 0.6V @ 500mA
Current - Output	50mA, 500mA	Control Features	Enable, Reset
Protection Features	Over Temperature, Short Circuit	Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount	Base Product Number	L4938