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Exact MPN14 sourced attributes1 source document

Texas Instruments · exact orderable part

LM3940IT-3.3

Name: LM3940IT-3.3
Brand: Texas Instruments

IC REG LINEAR 3.3V 1A TO220-3

Original manufacturerCommercial terms confirmed per lot

ManufacturerTexas Instruments

Package / caseTO-220-3

Mounting typeThrough Hole

PackingTube

Technical parameters

Technical specifications

14 normalized values · 1 validated source

LM3940IT-3.3 technical parameters
Parameter	Value
Base Product Number	LM3940 [1]
Current - Output	1A [1]
Mfr	Texas Instruments [1]
Mounting Type	Through Hole [1]
Number of Regulators	1 [1]
Operating Temperature	-40°C~125°C [1]
Output Configuration	Positive [1]
Output Type	Fixed [1]
Product Status	Not For New Designs [1]
Protection Features	Over Temperature, Short Circuit [1]
Voltage - Input (Max)	7.5V [1]
Voltage - Output (Min/Fixed)	3.3V [1]
Voltage Dropout (Max)	0.2V @ 100mA [1]
Package / Case	TO-220-3 [1]

Catalog relationships

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