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LF40C, LF40AB Datasheet - STMicroelectronics

LF40C Very low drop voltage regulators

The LF00 series are very Low Drop regulators available in PENTAWATT, TO-220, TO-220FP, DPAK and PPAK package and in a wide range of output voltages. The very Low Drop voltage (0.45V) and the very low quiescent current make them particularly Schematic diagram TO-220 TO-220FP PPAK DPAK PENTAWATT .

LF40C Features

* Very low dropout voltage (0.45V)

* Very low quiescent current (TYP. 50 µA in OFF mode, 500 µA in ON mode)

* Output current up to 500 mA

* Logic-controlled electronic shutdown

* Output voltages of 1.5; 1.8; 2.5; 2.7; 3; 3.3; 3.5; 4; 5; 6; 8; 8.5; 9; 12V

* Internal current an

LF40AB-STMicroelectronics.pdf

This datasheet PDF includes multiple part numbers: LF40C, LF40AB. Please refer to the document for exact specifications by model.
LF40C Datasheet Preview Page 2 LF40C Datasheet Preview Page 3

Datasheet Details

Part number:

LF40C, LF40AB

Manufacturer:

STMicroelectronics ↗

File Size:

562.51 KB

Description:

Very low drop voltage regulators.

Note:

This datasheet PDF includes multiple part numbers: LF40C, LF40AB.
Please refer to the document for exact specifications by model.

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LF40C LF40AB Very low drop voltage regulators STMicroelectronics

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