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L4940 Datasheet PDF

Part Series:

L4940 Series

Category:

Voltage Regulators

Description:

Fixed LDO Voltage Regulator, 7V to 17V, 500mV Dropout, 5Vout, 1.5Aout, TO-220-3

Document:

L4940D2T12-TR Datasheet PDF (26 Pages)

Updated Time: 2023/09/27 08:46:58 (UTC + 8)

L4940 Voltage Regulators Datasheet PDF

#1

L4940D2T12-TR

Datasheet PDF (26 Pages)

3.9

ST Microelectronics

#2

L4940D2T5-TR

Datasheet PDF (26 Pages)

3.6

ST Microelectronics

#3

L4940V85

Datasheet PDF (26 Pages)

3.4

ST Microelectronics

#4

L4940V5

Datasheet PDF (25 Pages)

5.7

ST Microelectronics

L4940 Datasheet PDF Voltage Regulators

25 Pages

ST Microelectronics

LDO Regulator Pos 12V 1.5A 3Pin(3+Tab) TO-220

25 Pages

ST Microelectronics

LDO Regulator Pos 10V 1.5A 3Pin(3+Tab) TO-220

25 Pages

ST Microelectronics

LDO Regulator Pos 10V 1.5A 3Pin(2+Tab) D2PAK T/R

25 Pages

ST Microelectronics

LDO Regulator Pos 8.5V 1.5A 3Pin(2+Tab) D2PAK T/R

25 Pages

ST Microelectronics

LDO Regulator Pos 5V 1.5A 3Pin(2+Tab) D2PAK

25 Pages

ST Microelectronics

IC REG LDO 10V 1.5A D2PAK

25 Pages

ST Microelectronics

IC REG LDO 8.5V 1.5A D2PAK

25 Pages

ST Microelectronics

STMICROELECTRONICS L4940D2M5-TR Fixed LDO Voltage Regulator, 7V to 30V, 500mV Dropout, 5Vout, 1.5Aout, TO-252-3

25 Pages

ST Microelectronics

IC REG LDO 8.5V 1.5A TO220FP

25 Pages

ST Microelectronics

Very low drop 1.5A regulator

More L4940 Datasheet PDF >

L4940V5 - ST Microelectronics Specifications

TYPE

DESCRIPTION

Mounting Style

Through Hole

Number of Pins

3 Pin

Supply Voltage (DC)

30.0V (max)

Case/Package

TO-220-3

Number of Outputs

1 Output

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L4940V5 - ST Microelectronics Function Overview

●The L4940V5 is a fixed output, three terminal very low dropout (LDO) linear voltage regulator in 3 pin TO-220 package. This regulator is particularly suitable for battery powered equipments for reducing consumption and prolonging battery life. L4940V5 low dropout regulator features internal current limiting, anti saturation circuit, thermal shut down and safe area protection.

● Fixed output voltage is 5V

● Low dropout voltage is 500mV at 1.5A output current

● Input voltage range from 7V to 17V

● Output current is 1.5A

● Very low quiescent current

● Short circuit protection

● Reverse polarity protection

● Operating junction temperature range from -40°C to 150°C

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