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  • The LD2981 is a 100 mA fixed-output voltage regulator. The low-drop voltage and the ultra low quiescent current make them suitable for low noise, low power applications and in battery powered systems.

    The quiescent current in sleep mode is less than 1 μA when INHIBIT pin is pulled low. Shutdown logic control function is available on pin n° 3 (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. The LD2981 is designed to work with low ESR ceramic capacitor. Typical applications are in cellular phone, palmtop/laptop computer, personal digital assistant (PDA), personal stereo, camcorder and camera.

    Key Features

    • Ultra low dropout voltage (0.17 V typ. at 100 mA load, 7 mV typ. at 1 mA load)
    • Very low quiescent current (80 μA typ. at no load in on mode; max 1 μA in off mode)
    • Guaranteed output current up to 100 mA
    • Logic-controlled electronic shutdown
    • Output voltage of 2.5; 3.0; 3.3; 5.0 V
    • Internal current and thermal limit
    • ± 0.75% tolerance output voltage available (A version)
    • Output low noise voltage 160 μVRMS
    • Temperature range: -40 to 125 °C
    • Small package SOT23-5L and SOT-89
    • Fast dynamic response to line and load changes

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LD2981ABM30TR
Active
SOT23-5L Industrial Ecopack2
LD2981ABM33TR
Active
SOT23-5L Industrial Ecopack2
LD2981ABM50TR
Active
SOT23-5L Industrial Ecopack2
LD2981ABU33TR
Active
SOT-89 Industrial Ecopack2
LD2981ABU50TR
Active
SOT-89 Industrial Ecopack2
LD2981CM30TR
Active
SOT23-5L Industrial Ecopack2
LD2981CM33TR
Active
SOT23-5L Industrial Ecopack2
LD2981CM50TR
Active
SOT23-5L Industrial Ecopack2
LD2981CU33TR
Active
SOT-89 Industrial Ecopack2
LD2981CU50TR
Active
SOT-89 Industrial Ecopack2

LD2981ABM30TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981ABM33TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981ABM50TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981ABU33TR

Package:

SOT-89

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-89

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981ABU50TR

Package:

SOT-89

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-89

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981CM30TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981CM33TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981CM50TR

Package:

SOT23-5L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981CU33TR

Package:

SOT-89

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-89

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD2981CU50TR

Package:

SOT-89

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT-89

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.

Sample & Buy

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LD2981ABU50TR Available at 8 distributors

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EAR99 NEC Tape And Reel SOT-89 -40 125 5 0.209 / 1k
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Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.209

Country of Origin:

CHINA

LD2981CM33TR Available at 8 distributors

Distributor availability ofLD2981CM33TR

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DIGIKEY WORLDWIDE 10924 1 Order Now
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EAR99 NEC Tape And Reel SOT23-5L -40 125 3.3 0.217 / 1k
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Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.217

Country of Origin:

CHINA

LD2981ABM50TR Available at 6 distributors

Distributor availability ofLD2981ABM50TR

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EAR99 NEC Tape And Reel SOT23-5L -40 125 5 0.262 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.262

Country of Origin:

CHINA

LD2981CM30TR Available at 2 distributors

Distributor availability ofLD2981CM30TR

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Region Stock Min. Order Third party link
MOUSER WORLDWIDE 4346 1 Order Now
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EAR99 NEC Tape And Reel SOT23-5L -40 125 3 0.217 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.217

Country of Origin:

MALAYSIA

LD2981ABU33TR Available at 7 distributors

Distributor availability ofLD2981ABU33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 10661 1 Order Now
COMPEL EUROPE 2387 1 Order Now
RS COMPONENTS EUROPE 20 10 Order Now
FUTURE WORLDWIDE 732 1 Order Now
ARROW EUROPE 135000 0 Order Now
ARROW AMERICA 15000 2500 Order Now
MOUSER WORLDWIDE 6320 1 Order Now

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10661

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1

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Stock

2387

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1

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20

Min.Order

10

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Stock

732

Min.Order

1

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Stock

135000

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0

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Stock

15000

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2500

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Stock

6320

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EAR99 NEC Tape And Reel SOT-89 -40 125 3.3 0.209 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.209

Country of Origin:

CHINA

LD2981ABM30TR Available at 5 distributors

Distributor availability ofLD2981ABM30TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2795 1 Order Now
RS COMPONENTS EUROPE 4140 1 Order Now
MOUSER WORLDWIDE 2707 1 Order Now
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2795

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4140

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1

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Stock

2707

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3000

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5

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EAR99 NEC Tape And Reel SOT23-5L -40 125 3 0.262 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.262

Country of Origin:

MALAYSIA

LD2981ABM33TR Available at 7 distributors

Distributor availability ofLD2981ABM33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 957 1 Order Now
RS COMPONENTS EUROPE 680 1 Order Now
AVNET AMERICA 12000 0 Order Now
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MOUSER WORLDWIDE 4786 1 Order Now
Farnell Element14 EUROPE 4034 1 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

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957

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680

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Stock

4786

Min.Order

1

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Stock

4034

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Stock

3000

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3000

Region

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Distributor reported inventory date: 2020-10-25

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EAR99 NEC Tape And Reel SOT23-5L -40 125 3.3 0.262 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.262

Country of Origin:

CHINA

LD2981CU50TR Available at 6 distributors

Distributor availability ofLD2981CU50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2494 1 Order Now
RS COMPONENTS EUROPE 2350 5 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 332 0 Order Now
ARROW AMERICA 7500 2500 Order Now
MOUSER WORLDWIDE 5304 1 Order Now

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Stock

2494

Min.Order

1

Region

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Stock

2350

Min.Order

5

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Stock

2500

Min.Order

0

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Stock

332

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Stock

7500

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Stock

5304

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EAR99 NEC Tape And Reel SOT-89 -40 125 5 0.166 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.166

Country of Origin:

CHINA

LD2981CM50TR Available at 6 distributors

Distributor availability ofLD2981CM50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7651 1 Order Now
RS COMPONENTS EUROPE 4450 1 Order Now
AVNET AMERICA 6000 0 Order Now
MOUSER WORLDWIDE 4005 1 Order Now
Farnell Element14 EUROPE 4657 1 Order Now
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7651

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1

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4450

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Stock

6000

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Stock

4005

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Stock

4657

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EAR99 NEC Tape And Reel SOT23-5L -40 125 5 0.217 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.217

Country of Origin:

CHINA

LD2981CU33TR Available at 5 distributors

Distributor availability ofLD2981CU33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9860 1 Order Now
RS COMPONENTS EUROPE 2325 1 Order Now
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MOUSER WORLDWIDE 827 1 Order Now

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9860

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Stock

2325

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Stock

7500

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0

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Stock

287

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Stock

827

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Region

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EAR99 NEC Tape And Reel SOT-89 -40 125 3.3 0.166 / 1k
MORE INFO

Output Tolerance (typ):

0.75

Output Current (A) (nom):

0.1

Unit Price (US$):

0.166

Country of Origin:

CHINA

LD2981ABU50TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.209 / 1k

Distributor availability ofLD2981ABU50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 12518 1 Order Now
COMPEL EUROPE 8205 1 Order Now
RS COMPONENTS EUROPE 1235 1 Order Now
AVNET AMERICA 32500 0 Order Now
ARROW EUROPE 552500 0 Order Now
ARROW AMERICA 15000 2500 Order Now
MOUSER WORLDWIDE 6291 1 Order Now
Farnell Element14 EUROPE 4895 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

12518

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

8205

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

1235

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

32500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

552500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15000

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

6291

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4895

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-89

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

5

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.209 / 1k

Country of Origin

CHINA

LD2981CM33TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.217 / 1k

Distributor availability ofLD2981CM33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 10924 1 Order Now
RS COMPONENTS EUROPE 24590 10 Order Now
AVNET AMERICA 24000 0 Order Now
FUTURE WORLDWIDE 9000 3000 Order Now
ARROW EUROPE 6000 0 Order Now
Newark Element14 AMERICA 1111 0 Order Now
ARROW AMERICA 18000 3000 Order Now
MOUSER WORLDWIDE 14517 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

10924

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

24590

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

24000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

9000

Min.Order

3000

Region

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ARROW

Stock

6000

Min.Order

0

Region

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Newark Element14

Stock

1111

Min.Order

0

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Stock

18000

Min.Order

3000

Region

AMERICA Order Now

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Stock

14517

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.217 / 1k

Country of Origin

CHINA

LD2981ABM50TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.262 / 1k

Distributor availability ofLD2981ABM50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6898 1 Order Now
AVNET AMERICA 6000 0 Order Now
ARROW EUROPE 6000 0 Order Now
ARROW AMERICA 4 1 Order Now
MOUSER WORLDWIDE 4947 1 Order Now
Farnell Element14 EUROPE 226 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

6898

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

6000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

6000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

4

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

4947

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

226

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

5

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.262 / 1k

Country of Origin

CHINA

LD2981CM30TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.217 / 1k

Distributor availability ofLD2981CM30TR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 4346 1 Order Now
Farnell Element14 EUROPE 3206 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

MOUSER

Stock

4346

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3206

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.217 / 1k

Country of Origin

MALAYSIA

LD2981ABU33TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.209 / 1k

Distributor availability ofLD2981ABU33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 10661 1 Order Now
COMPEL EUROPE 2387 1 Order Now
RS COMPONENTS EUROPE 20 10 Order Now
FUTURE WORLDWIDE 732 1 Order Now
ARROW EUROPE 135000 0 Order Now
ARROW AMERICA 15000 2500 Order Now
MOUSER WORLDWIDE 6320 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

10661

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

2387

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

20

Min.Order

10

Region

EUROPE Order Now

FUTURE

Stock

732

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

135000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15000

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

6320

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-89

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.209 / 1k

Country of Origin

CHINA

LD2981ABM30TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.262 / 1k

Distributor availability ofLD2981ABM30TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2795 1 Order Now
RS COMPONENTS EUROPE 4140 1 Order Now
MOUSER WORLDWIDE 2707 1 Order Now
Farnell Element14 EUROPE 3000 1 Order Now
ANGLIA Live EUROPE 5 3000 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

2795

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4140

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2707

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3000

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.262 / 1k

Country of Origin

MALAYSIA

LD2981ABM33TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.262 / 1k

Distributor availability ofLD2981ABM33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 957 1 Order Now
RS COMPONENTS EUROPE 680 1 Order Now
AVNET AMERICA 12000 0 Order Now
ARROW EUROPE 12000 0 Order Now
MOUSER WORLDWIDE 4786 1 Order Now
Farnell Element14 EUROPE 4034 1 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

957

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

680

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

12000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

12000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4786

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4034

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

3000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.262 / 1k

Country of Origin

CHINA

LD2981CU50TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.166 / 1k

Distributor availability ofLD2981CU50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2494 1 Order Now
RS COMPONENTS EUROPE 2350 5 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 332 0 Order Now
ARROW AMERICA 7500 2500 Order Now
MOUSER WORLDWIDE 5304 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

2494

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2350

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

332

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

7500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

5304

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-89

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

5

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.166 / 1k

Country of Origin

CHINA

LD2981CM50TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.217 / 1k

Distributor availability ofLD2981CM50TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7651 1 Order Now
RS COMPONENTS EUROPE 4450 1 Order Now
AVNET AMERICA 6000 0 Order Now
MOUSER WORLDWIDE 4005 1 Order Now
Farnell Element14 EUROPE 4657 1 Order Now
RUTRONIK EUROPE 18000 3000 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

7651

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4450

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

6000

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

4005

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4657

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

18000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-5L

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

5

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.217 / 1k

Country of Origin

CHINA

LD2981CU33TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.166 / 1k

Distributor availability ofLD2981CU33TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9860 1 Order Now
RS COMPONENTS EUROPE 2325 1 Order Now
ARROW EUROPE 7500 0 Order Now
Newark Element14 AMERICA 287 0 Order Now
MOUSER WORLDWIDE 827 1 Order Now

Distributor reported inventory date: 2020-10-25

Distributor Name

DIGIKEY

Stock

9860

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2325

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

7500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

287

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

827

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-25

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT-89

Operating Temperature (°C)

(min)

-40

(max)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

0.75

Output Current (A) (nom)

0.1

Budgetary Price (US$)* / Qty

0.166 / 1k

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