800 mA fixed and adjustable output very low drop voltage regulator

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  • The LD29080 is a medium current, high accuracy, low-dropout voltage regulators series. These regulators feature 400 mV dropout voltage and very low ground current. Designed for medium current loads, these devices also find applications in lower current, extremely low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. Typical application are in power supply switching post regulation, series power supply for monitors, series power supply for VCRs and TVs, computer systems and battery powered systems.

    Key Features

    • Very low dropout voltage (typ. 0.4 at 800 mA)
    • Guaranteed output current up to 800 mA
    • Fixed and adjustable output voltage (± 1 % at 25 °C)
    • Internal current and thermal limit
    • Logic controlled electronic shutdown

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Part Number
Package
Packing Type
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
Marketing Status
Budgetary Price (US$)*
Quantity
More info
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LD29080PTR PPACK 5 Tape And Reel - 1 0.8
Active
0.401 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080PTR

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DIGIKEY WORLDWIDE 3087 1 Order Now
RS COMPONENTS EUROPE 2500 1 Order Now
AVNET AMERICA 15000 0 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 3332 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-12-08

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DIGIKEY

Stock

3087

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1

Region

WORLDWIDE Order Now

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2500

Min.Order

1

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EUROPE Order Now

AVNET

Stock

15000

Min.Order

0

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AMERICA Order Now

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Stock

2500

Min.Order

0

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EUROPE Order Now

MOUSER

Stock

3332

Min.Order

1

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Farnell Element14

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2500

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1

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Distributor reported inventory date: 2019-12-08

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LD29080DT25R DPAK Tape And Reel 2.5 1 0.8
Active
0.514 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

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Distributor availability ofLD29080DT25R

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Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2500 2500 Order Now
P&S ASIA/PACIFIC 11 1 Order Now
MOUSER WORLDWIDE 11 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

P&S

Stock

11

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

11

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

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LD29080DT50R DPAK Tape And Reel 5 1 0.8
Active
0.514 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080DT50R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2399 1 Order Now
MOUSER WORLDWIDE 1230 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2399

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1230

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

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LD29080DT18R DPAK Tape And Reel 1.8 1 0.8
Active
0.514 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080DT18R

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2427 1 Order Now
AVNET AMERICA 5000 0 Order Now
MOUSER WORLDWIDE 2429 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

RS COMPONENTS

Stock

2427

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2429

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

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LD29080S33R SOT-223 Tape And Reel 3.3 1 0.8
Active
0.32 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080S33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2495 1 Order Now
MOUSER WORLDWIDE 1622 1 Order Now
Farnell Element14 EUROPE 2066 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2495

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1622

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2066

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Buy now
LD29080PT33R PPACK 5 Tape And Reel 3.3 1 0.8
Active
0.401 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080PT33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4869 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

4869

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-07

Buy now
LD29080DT33R DPAK Tape And Reel 3.3 1 0.8
Active
0.514 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080DT33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7518 1 Order Now
RS COMPONENTS EUROPE 12270 5 Order Now
ARROW EUROPE 5000 0 Order Now
MOUSER WORLDWIDE 8922 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

7518

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

12270

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

8922

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

Buy now
LD29080DT15R DPAK Tape And Reel 1.5 1 0.8
Active
0.514 10000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD29080DT15R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 25 1 Order Now
RS COMPONENTS EUROPE 10 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

25

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-07

Buy now

LD29080PTR

Package

PPACK 5

Packing Type

Tape And Reel

Unit Price (US$)

0.401*

Distributor availability ofLD29080PTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3087 1 Order Now
RS COMPONENTS EUROPE 2500 1 Order Now
AVNET AMERICA 15000 0 Order Now
ARROW EUROPE 2500 0 Order Now
MOUSER WORLDWIDE 3332 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

3087

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2500

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

15000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3332

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

-

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.401

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080DT25R

Package

DPAK

Packing Type

Tape And Reel

Unit Price (US$)

0.514*

Distributor availability ofLD29080DT25R

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2500 2500 Order Now
P&S ASIA/PACIFIC 11 1 Order Now
MOUSER WORLDWIDE 11 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

P&S

Stock

11

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

11

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.514

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080DT50R

Package

DPAK

Packing Type

Tape And Reel

Unit Price (US$)

0.514*

Distributor availability ofLD29080DT50R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2399 1 Order Now
MOUSER WORLDWIDE 1230 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2399

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1230

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.514

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080DT18R

Package

DPAK

Packing Type

Tape And Reel

Unit Price (US$)

0.514*

Distributor availability ofLD29080DT18R

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2427 1 Order Now
AVNET AMERICA 5000 0 Order Now
MOUSER WORLDWIDE 2429 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

RS COMPONENTS

Stock

2427

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2429

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

1.8

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.514

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080S33R

Package

SOT-223

Packing Type

Tape And Reel

Unit Price (US$)

0.32*

Distributor availability ofLD29080S33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2495 1 Order Now
MOUSER WORLDWIDE 1622 1 Order Now
Farnell Element14 EUROPE 2066 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

2495

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1622

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2066

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.32

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080PT33R

Package

PPACK 5

Packing Type

Tape And Reel

Unit Price (US$)

0.401*

Distributor availability ofLD29080PT33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4869 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

4869

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-07

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.401

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080DT33R

Package

DPAK

Packing Type

Tape And Reel

Unit Price (US$)

0.514*

Distributor availability ofLD29080DT33R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7518 1 Order Now
RS COMPONENTS EUROPE 12270 5 Order Now
ARROW EUROPE 5000 0 Order Now
MOUSER WORLDWIDE 8922 1 Order Now

Distributor reported inventory date: 2019-12-08

Distributor Name

DIGIKEY

Stock

7518

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

12270

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

8922

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-12-08

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.514

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

LD29080DT15R

Package

DPAK

Packing Type

Tape And Reel

Unit Price (US$)

0.514*

Distributor availability ofLD29080DT15R

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 25 1 Order Now
RS COMPONENTS EUROPE 10 1 Order Now

Distributor reported inventory date: 2019-12-07

Distributor Name

DIGIKEY

Stock

25

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-12-07

Output Voltage (V) (nom)

1.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.8

Marketing Status

Active

Unit Price (US$)

0.514

Quantity

10000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

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      800 mA fixed and adjustable output very low drop voltage regulator
      8.0
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      PDF
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      800 mA fixed and adjustable output very low drop voltage regulator

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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LD29080DT15R
Active
DPAK Industrial Ecopack2
LD29080DT18R
Active
DPAK Industrial Ecopack2
LD29080DT25R
Active
DPAK Industrial Ecopack2
LD29080DT33R
Active
DPAK Industrial Ecopack2
LD29080DT50R
Active
DPAK Industrial Ecopack2
LD29080PT33R
Active
PPACK 5 Industrial Ecopack2
LD29080PTR
Active
PPACK 5 Industrial Ecopack2
LD29080S33R
Active
SOT-223 Industrial Ecopack2

LD29080DT15R

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080DT18R

Package:

DPAK

Material Declaration**:

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080DT25R

Package:

DPAK

Material Declaration**:

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080DT33R

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080DT50R

Package:

DPAK

Material Declaration**:

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080PT33R

Package:

PPACK 5

Material Declaration**:

Marketing Status

Active

Package

PPACK 5

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080PTR

Package:

PPACK 5

Material Declaration**:

Marketing Status

Active

Package

PPACK 5

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD29080S33R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-223

Grade

Industrial

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.

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