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  • L4995 is a family of monolithic integrated 5 V voltage regulators with a low drop voltage at currents of up to 500 mA, available in both 12 and 24 pin packages.

    The output voltage regulating element consists of a p-channel MOS and regulation is performed regardless of input voltage transients of up to 40V.
    The high precision of the output voltage is obtained using a pre-trimmed reference voltage. The L4995 family is protected against short circuit and overtemperature protection switches off the devices in the case of extremely high power dissipation. The L4995 integrates the watchdog, enable and externally programmable reset circuits. The L4995A features the externally programmable reset and enable. Finally the L4995R features the externally programmable reset.
    The combination of such features makes this device particularly flexible and suitable to supply microprocessor systems in automotive applications.

    Key Features

    • AEC-Q100 qualified
    • Operating DC supply voltage range 5.6 V to 31 V
    • Low dropout voltage
    • Low quiescent current consumption
    • Reset circuit sensing of output voltage down to 1 V
    • Programmable reset pulse delay with external capacitor
    • Programmable watchdog timer with external capacitor
    • Thermal shutdown and short circuit protection
    • Wide temperature range (Tj = -40 °C to 150 °C)
    • Enable input for enabling/disabling the voltage regulator

Circuit Diagram

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Part Number
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min
max
L4995K PowerSSO 24 Tube -40 150
Active
1.1003 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

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Distributor availability ofL4995K

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MOUSER WORLDWIDE 185 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

185

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995AKTR PowerSSO 24 Tape And Reel -40 150
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0.8114 1000 EAR99
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Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office Buy direct
L4995RJ PowerSSO 12 Tube -40 150
Active
0.6533 1000 EAR99
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Country of Origin:

MOROCCO

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MOUSER WORLDWIDE 1672 1 Order Now

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MOUSER

Stock

1672

Min.Order

1

Region

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Distributor reported inventory date: 2019-04-24

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L4995JTR PowerSSO 12 Tape And Reel -40 150
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0.7478 1000 EAR99
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Country of Origin:

MOROCCO

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MOUSER WORLDWIDE 6498 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

6498

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995RKTR PowerSSO 24 Tape And Reel -40 150
Active
0.8046 1000 EAR99
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Country of Origin:

MALAYSIA

No availability of distributors reported, please contact our sales office Buy direct
L4995RJTR PowerSSO 12 Tape And Reel -40 150
Active
0.6533 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

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Distributor availability ofL4995RJTR

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DIGIKEY WORLDWIDE 1808 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

DIGIKEY

Stock

1808

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995AJ PowerSSO 12 Tube -40 150
Active
0.6602 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

Check Availability

Distributor availability ofL4995AJ

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1865 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

1865

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995KTR PowerSSO 24 Tape And Reel -40 150
Active
1.1003 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

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Distributor availability ofL4995KTR

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DIGIKEY WORLDWIDE 31 1 Order Now
MOUSER WORLDWIDE 975 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

DIGIKEY

Stock

31

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

975

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995AJTR PowerSSO 12 Tape And Reel -40 150
Active
0.6602 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

Check Availability

Distributor availability ofL4995AJTR

Distributor Name
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MOUSER WORLDWIDE 973 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Get sample
L4995J PowerSSO 12 Tube -40 150
Active
0.7478 1000 EAR99
MORE INFO

Country of Origin:

MOROCCO

Check Availability

Distributor availability ofL4995J

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1942 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

1942

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

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L4995K

Package

PowerSSO 24

Packing Type

Tube

Unit Price (US$)

1.1003*

Distributor availability ofL4995K

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 185 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

185

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

1.1003

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L4995AKTR

Package

PowerSSO 24

Packing Type

Tape And Reel

Unit Price (US$)

0.8114*

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.8114

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L4995RJ

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

0.6533*

Distributor availability ofL4995RJ

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1672 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

1672

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.6533

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L4995JTR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

0.7478*

Distributor availability ofL4995JTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 6498 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

6498

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.7478

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L4995RKTR

Package

PowerSSO 24

Packing Type

Tape And Reel

Unit Price (US$)

0.8046*

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.8046

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L4995RJTR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

0.6533*

Distributor availability ofL4995RJTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1808 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

DIGIKEY

Stock

1808

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.6533

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L4995AJ

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

0.6602*

Distributor availability ofL4995AJ

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1865 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

1865

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.6602

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L4995KTR

Package

PowerSSO 24

Packing Type

Tape And Reel

Unit Price (US$)

1.1003*

Distributor availability ofL4995KTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 31 1 Order Now
MOUSER WORLDWIDE 975 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

DIGIKEY

Stock

31

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

975

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

1.1003

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L4995AJTR

Package

PowerSSO 12

Packing Type

Tape And Reel

Unit Price (US$)

0.6602*

Distributor availability ofL4995AJTR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 973 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

973

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.6602

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

L4995J

Package

PowerSSO 12

Packing Type

Tube

Unit Price (US$)

0.7478*

Distributor availability ofL4995J

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1942 1 Order Now

Distributor reported inventory date: 2019-04-24

Distributor Name

MOUSER

Stock

1942

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-04-24

Operating Temperature (°C)

(min)

-40

(max)

150

Marketing Status

Active

Unit Price (US$)

0.7478

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS5053
      Automotive 5V, 500mA low drop voltage regulator
      15.0
      1.3 MB
      PDF
      DS5053

      Automotive 5V, 500mA low drop voltage regulator

    • Description Version Size Action
      AN290
      VERY LOW DROP REGULATORS ENHANCE SUPPLY PERFORMANCE
      1.2
      525.66 KB
      PDF
      AN290

      VERY LOW DROP REGULATORS ENHANCE SUPPLY PERFORMANCE

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L4995AJ
Active
PowerSSO 12 Automotive Ecopack1
L4995AJTR
Active
PowerSSO 12 Automotive Ecopack1
L4995AKTR
Active
PowerSSO 24 Automotive Ecopack2
L4995J
Active
PowerSSO 12 Automotive Ecopack1
L4995JTR
Active
PowerSSO 12 Automotive Ecopack1
L4995K
Active
PowerSSO 24 Automotive Ecopack2
L4995KTR
Active
PowerSSO 24 Automotive Ecopack2
L4995RJ
Active
PowerSSO 12 Automotive Ecopack1
L4995RJTR
Active
PowerSSO 12 Automotive Ecopack1
L4995RKTR
Active
PowerSSO 24 Automotive Ecopack2

L4995AJ

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995AJTR

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995AKTR

Package:

PowerSSO 24

Material Declaration**:

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L4995J

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995JTR

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995K

Package:

PowerSSO 24

Material Declaration**:

PDF

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L4995KTR

Package:

PowerSSO 24

Material Declaration**:

PDF

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L4995RJ

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995RJTR

Package:

PowerSSO 12

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSSO 12

Grade

Automotive

RoHS Compliance Grade

Ecopack1

L4995RKTR

Package:

PowerSSO 24

Material Declaration**:

PDF

Marketing Status

Active

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.