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  • The L4931 is a very low drop regulator available in SO-8, DPAK, PPAK and TO-92 packages and in a wide range of output voltages.

    The very low drop voltage (0.4 V) and the very low quiescent current make it particularly suitable for low noise, low power applications and especially in battery-powered systems.
    A TTL compatible shutdown logic control function is available in PPAK and SO-8 packages. This means that when the device is used as a local regulator, a part of the board can be put in standby mode, decreasing the total power consumption. It requires only a 2.2 µF capacitor for stability allowing space and cost saving.
    The L4931 is available as automotive-grade in SO-8 package only. This device is qualified according to the specification AEC-Q100 of the automotive market, in the temperature range from 40 °C to 125 °C, and the statistical tests: PAT, SYL, SBL are performed.

    Key Features

    • Very low dropout voltage (0.4 V)
    • Very low quiescent current
    • Typ. 50 µA in OFF mode, 600 µA in ON mode
    • Output current up to 250 mA
    • Logic controlled electronic shutdown
    • Output voltages: 3.3; 3.5; 5; 12 V
    • Automotive-grade product: 3.3 V VOUT in SO-8 package only
    • Internal current and thermal limit
    • Only 2.2 µF for stability
    • Available in ± 1 % (AB) or 2 % (C) selection at 25 °C
    • Supply voltage rejection: 70 dB typ. for 5 V version
    • Temperature range: from -40 to 125 °C

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Technical Documentation

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      DS0913
      Very low drop voltage regulators with inhibit
      19.0
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      DS0913

      Very low drop voltage regulators with inhibit

Publications and Collaterals

    • Description Version Size Action
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
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      Linear and Switching Voltage Regulators Selection Guide

    • Description Version Size Action
      Low-dropout (LDO) linear voltage regulators Quick Reference Guide 2.1
      1.78 MB
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      Power management for handheld and portable 2.0
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      Low-dropout (LDO) linear voltage regulators Quick Reference Guide

      Power management for handheld and portable

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L4931ABD120TR
Active
SO-8 Industrial Ecopack2
L4931ABD33-TR
Active
SO-8 Industrial Ecopack2
L4931ABD50-TR
Active
SO-8 Industrial Ecopack2
L4931ABDT33-TR
Active
DPAK Industrial Ecopack2
L4931ABDT35TR
Active
DPAK Industrial Ecopack2
L4931ABDT50-TR
Active
DPAK Industrial Ecopack2
L4931CD120-TR
NRND
SO-8 Industrial Ecopack2
L4931CD33-TR
Active
SO-8 Industrial Ecopack2
L4931CD33-TRY
Active
SO-8 Automotive Ecopack2
L4931CD35-TR
Active
SO-8 Industrial Ecopack2
L4931CD50-TR
Active
SO-8 Industrial Ecopack2
L4931CD80-TR
NRND
SO-8 Industrial Ecopack2
L4931CDT33-TR
Active
DPAK Industrial Ecopack2
L4931CDT50-TR
Active
DPAK Industrial Ecopack2
L4931CPT50-TR
NRND
PPACK 5 Industrial Ecopack2
L4931CZ33-AP
Active
TO-92 Industrial Ecopack2
L4931CZ50-AP
Active
TO-92 Industrial Ecopack2

L4931ABD120TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931ABD33-TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931ABD50-TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931ABDT33-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931ABDT35TR

Package:

DPAK

Material Declaration**:

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931ABDT50-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CD120-TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CD33-TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CD33-TRY

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L4931CD35-TR

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CD50-TR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CD80-TR

Package:

SO-8

Material Declaration**:

Marketing Status

NRND

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CDT33-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CDT50-TR

Package:

DPAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DPAK

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CPT50-TR

Package:

PPACK 5

Material Declaration**:

Marketing Status

NRND

Package

PPACK 5

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CZ33-AP

Package:

TO-92

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L4931CZ50-AP

Package:

TO-92

Material Declaration**:

Marketing Status

Active

Package

TO-92

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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L4931CZ33-AP Available at 4 distributors

Distributor availability ofL4931CZ33-AP

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DIGIKEY WORLDWIDE 2789 1 Order Now
Newark Element14 AMERICA 5871 0 Order Now
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EAR99 CHINA 0.319 / 1k
L4931CD50-TR Available at 8 distributors

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DIGIKEY WORLDWIDE 4322 1 Order Now
RS COMPONENTS EUROPE 490 10 Order Now
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2737

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3821

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EAR99 CHINA 0.33 / 1k
L4931ABD33-TR Available at 5 distributors

Distributor availability ofL4931ABD33-TR

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DIGIKEY WORLDWIDE 7615 1 Order Now
RS COMPONENTS EUROPE 11270 5 Order Now
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1

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11270

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7500

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0

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183

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Stock

7394

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1

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Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 3.3 1 0.25
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EAR99 CHINA 0.33 / 1k
L4931CD33-TR Available at 9 distributors

Distributor availability ofL4931CD33-TR

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5484 1 Order Now
COMPEL EUROPE 669 1 Order Now
RS COMPONENTS EUROPE 3650 10 Order Now
AVNET AMERICA 5000 0 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 17500 2500 Order Now
MOUSER WORLDWIDE 4981 1 Order Now
Farnell Element14 EUROPE 5835 1 Order Now
RUTRONIK EUROPE 5000 2500 Order Now

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DIGIKEY

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5484

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

669

Min.Order

1

Region

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RS COMPONENTS

Stock

3650

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

17500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4981

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5835

Min.Order

1

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RUTRONIK

Stock

5000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 3.3 1 0.25
Active
EAR99 CHINA 0.35 / 1k
L4931ABDT50-TR Available at 5 distributors

Distributor availability ofL4931ABDT50-TR

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DIGIKEY WORLDWIDE 1275 1 Order Now
ARROW EUROPE 2500 0 Order Now
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MOUSER WORLDWIDE 4203 1 Order Now
Farnell Element14 EUROPE 4109 1 Order Now

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1275

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1

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Stock

2500

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0

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Stock

2500

Min.Order

2500

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MOUSER

Stock

4203

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4109

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now DPAK Tape And Reel 5 1 0.25
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EAR99 CHINA 0.35 / 1k
L4931CPT50-TR Available at 2 distributors

Distributor availability ofL4931CPT50-TR

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 7500 0 Order Now
ARROW AMERICA 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

AVNET

Stock

7500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

Distributor reported inventory date: 2020-07-10

Buy now PPACK 5 Tape And Reel 5 1 0.25
NRND
EAR99 CHINA 0.446 / 1k
L4931CDT33-TR Available at 8 distributors

Distributor availability ofL4931CDT33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 365 1 Order Now
COMPEL EUROPE 138 1 Order Now
FUTURE WORLDWIDE 7400 1 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 15 1 Order Now
MOUSER WORLDWIDE 2504 1 Order Now
Farnell Element14 EUROPE 2368 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

365

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

138

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

7400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

2504

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2368

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now DPAK Tape And Reel 3.3 1 0.25
Active
EAR99 CHINA 0.341 / 1k
L4931CD35-TR Available at 1 distributors

Distributor availability ofL4931CD35-TR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2642 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

MOUSER

Stock

2642

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 3.5 1 0.25
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EAR99 CHINA 0.33 / 1k
L4931CD120-TR Available at 3 distributors

Distributor availability ofL4931CD120-TR

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DIGIKEY WORLDWIDE 1202 1 Order Now
MOUSER WORLDWIDE 4191 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

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DIGIKEY

Stock

1202

Min.Order

1

Region

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Stock

4191

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 12 1 0.25
NRND
EAR99 CHINA 0.33 / 1k
L4931CD80-TR No availability of distributors reported, please contact our sales office SO-8 Tape And Reel 8 1 0.25
NRND
EAR99 CHINA 0.33 / 1k
L4931ABDT35TR Available at 2 distributors

Distributor availability ofL4931ABDT35TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2410 1 Order Now
MOUSER WORLDWIDE 2485 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

2410

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2485

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Buy now DPAK Tape And Reel 3.5 1 0.25
Active
EAR99 CHINA 0.35 / 1k
L4931CZ50-AP Available at 6 distributors

Distributor availability ofL4931CZ50-AP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18178 1 Order Now
RS COMPONENTS EUROPE 2620 5 Order Now
AVNET AMERICA 2000 0 Order Now
ARROW EUROPE 2000 0 Order Now
MOUSER WORLDWIDE 4517 1 Order Now
Farnell Element14 EUROPE 3021 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

18178

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2620

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

2000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4517

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3021

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now TO-92 Tape And Reel 5 1 0.25
Active
EAR99 CHINA 0.319 / 1k
L4931ABD120TR Available at 6 distributors

Distributor availability ofL4931ABD120TR

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2912 1 Order Now
RS COMPONENTS EUROPE 2525 5 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 3802 1 Order Now
Farnell Element14 EUROPE 1536 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

2912

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1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2525

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

3802

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1536

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 12 1 0.25
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EAR99 CHINA 0.33 / 1k
L4931ABD50-TR Available at 6 distributors

Distributor availability ofL4931ABD50-TR

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19877 1 Order Now
RS COMPONENTS EUROPE 1445 5 Order Now
ARROW EUROPE 22500 0 Order Now
MOUSER WORLDWIDE 4250 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

19877

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1

Region

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RS COMPONENTS

Stock

1445

Min.Order

5

Region

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ARROW

Stock

22500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4250

Min.Order

1

Region

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Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 5 1 0.25
Active
EAR99 CHINA 0.33 / 1k
L4931ABDT33-TR Available at 5 distributors

Distributor availability ofL4931ABDT33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 926 1 Order Now
COMPEL EUROPE 475 1 Order Now
RS COMPONENTS EUROPE 2750 1 Order Now
MOUSER WORLDWIDE 4852 1 Order Now
Farnell Element14 EUROPE 996 1 Order Now

Distributor reported inventory date: 2020-07-10

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Stock

926

Min.Order

1

Region

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COMPEL

Stock

475

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2750

Min.Order

1

Region

EUROPE Order Now

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Stock

4852

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1

Region

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Farnell Element14

Stock

996

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1

Region

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Distributor reported inventory date: 2020-07-10

Buy now DPAK Tape And Reel 3.3 1 0.25
Active
EAR99 CHINA 0.35 / 1k
L4931CDT50-TR Available at 4 distributors

Distributor availability ofL4931CDT50-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3117 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 3891 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

3117

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

15000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3891

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Buy now DPAK Tape And Reel 5 1 0.25
Active
EAR99 CHINA 0.341 / 1k
L4931CD33-TRY Available at 2 distributors

Distributor availability ofL4931CD33-TRY

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3276 1 Order Now
Farnell Element14 EUROPE 2499 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

MOUSER

Stock

3276

Min.Order

1

Region

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Farnell Element14

Stock

2499

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1

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Distributor reported inventory date: 2020-07-10

Buy now SO-8 Tape And Reel 3.3 1 0.25
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EAR99 CHINA 0.538 / 1k

L4931CZ33-AP

Package

TO-92

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.319 / 1k

Distributor availability ofL4931CZ33-AP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2789 1 Order Now
Newark Element14 AMERICA 5871 0 Order Now
MOUSER WORLDWIDE 5486 1 Order Now
Farnell Element14 EUROPE 957 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

2789

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

5871

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

5486

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

957

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.319 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD50-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931CD50-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4322 1 Order Now
RS COMPONENTS EUROPE 490 10 Order Now
AVNET AMERICA 2500 0 Order Now
ARROW EUROPE 5000 0 Order Now
P&S ASIA/PACIFIC 38 1 Order Now
MOUSER WORLDWIDE 2737 1 Order Now
Farnell Element14 EUROPE 4345 1 Order Now
ANGLIA Live EUROPE 3821 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

4322

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

490

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

2500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

P&S

Stock

38

Min.Order

1

Region

ASIA/PACIFIC Order Now

MOUSER

Stock

2737

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4345

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3821

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABD33-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931ABD33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7615 1 Order Now
RS COMPONENTS EUROPE 11270 5 Order Now
ARROW EUROPE 7500 0 Order Now
Newark Element14 AMERICA 183 0 Order Now
MOUSER WORLDWIDE 7394 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

7615

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

11270

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

7500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

183

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7394

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD33-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.35 / 1k

Distributor availability ofL4931CD33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5484 1 Order Now
COMPEL EUROPE 669 1 Order Now
RS COMPONENTS EUROPE 3650 10 Order Now
AVNET AMERICA 5000 0 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 17500 2500 Order Now
MOUSER WORLDWIDE 4981 1 Order Now
Farnell Element14 EUROPE 5835 1 Order Now
RUTRONIK EUROPE 5000 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

5484

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

669

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

3650

Min.Order

10

Region

EUROPE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

17500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4981

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

5835

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

5000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.35 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABDT50-TR

Package

DPAK

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.35 / 1k

Distributor availability ofL4931ABDT50-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1275 1 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 4203 1 Order Now
Farnell Element14 EUROPE 4109 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

1275

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

4203

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4109

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.35 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CPT50-TR

Package

PPACK 5

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.446 / 1k

Distributor availability ofL4931CPT50-TR

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 7500 0 Order Now
ARROW AMERICA 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

AVNET

Stock

7500

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

NRND

Budgetary Price (US$)* / Qty

0.446 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CDT33-TR

Package

DPAK

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.341 / 1k

Distributor availability ofL4931CDT33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 365 1 Order Now
COMPEL EUROPE 138 1 Order Now
FUTURE WORLDWIDE 7400 1 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 15 1 Order Now
MOUSER WORLDWIDE 2504 1 Order Now
Farnell Element14 EUROPE 2368 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

365

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

138

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

7400

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

15

Min.Order

1

Region

AMERICA Order Now

MOUSER

Stock

2504

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2368

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.341 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD35-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931CD35-TR

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 2642 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

MOUSER

Stock

2642

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD120-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931CD120-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1202 1 Order Now
MOUSER WORLDWIDE 4191 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

1202

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

4191

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

12

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

NRND

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD80-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Output Voltage (V) (nom)

8

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

NRND

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABDT35TR

Package

DPAK

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.35 / 1k

Distributor availability ofL4931ABDT35TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2410 1 Order Now
MOUSER WORLDWIDE 2485 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

2410

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2485

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.35 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CZ50-AP

Package

TO-92

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.319 / 1k

Distributor availability ofL4931CZ50-AP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 18178 1 Order Now
RS COMPONENTS EUROPE 2620 5 Order Now
AVNET AMERICA 2000 0 Order Now
ARROW EUROPE 2000 0 Order Now
MOUSER WORLDWIDE 4517 1 Order Now
Farnell Element14 EUROPE 3021 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

18178

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2620

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

2000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

2000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4517

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3021

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.319 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABD120TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931ABD120TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2912 1 Order Now
RS COMPONENTS EUROPE 2525 5 Order Now
ARROW EUROPE 2500 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 3802 1 Order Now
Farnell Element14 EUROPE 1536 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

2912

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2525

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

2500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

3802

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1536

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

12

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABD50-TR

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.33 / 1k

Distributor availability ofL4931ABD50-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19877 1 Order Now
RS COMPONENTS EUROPE 1445 5 Order Now
ARROW EUROPE 22500 0 Order Now
MOUSER WORLDWIDE 4250 1 Order Now
Farnell Element14 EUROPE 2500 1 Order Now
RUTRONIK EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

19877

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

1445

Min.Order

5

Region

EUROPE Order Now

ARROW

Stock

22500

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

4250

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2500

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.33 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931ABDT33-TR

Package

DPAK

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.35 / 1k

Distributor availability ofL4931ABDT33-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 926 1 Order Now
COMPEL EUROPE 475 1 Order Now
RS COMPONENTS EUROPE 2750 1 Order Now
MOUSER WORLDWIDE 4852 1 Order Now
Farnell Element14 EUROPE 996 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

926

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

475

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

2750

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4852

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

996

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.35 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CDT50-TR

Package

DPAK

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.341 / 1k

Distributor availability ofL4931CDT50-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3117 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 3891 1 Order Now
ANGLIA Live EUROPE 2500 2500 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

DIGIKEY

Stock

3117

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

15000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3891

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2500

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.341 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

L4931CD33-TRY

Package

SO-8

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.538 / 1k

Distributor availability ofL4931CD33-TRY

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 3276 1 Order Now
Farnell Element14 EUROPE 2499 1 Order Now

Distributor reported inventory date: 2020-07-10

Distributor Name

MOUSER

Stock

3276

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2499

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-10

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.25

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.538 / 1k

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