300 mA very low quiescent current Linear regulator IC with automatic Green mode

Download datasheet

This product is in stock in our e-store

Sample and buy
概观
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The LD39130S is a high accuracy voltage regulator that provides 300 mA maximum current from an input voltage ranging from 1.4 V to 5.5 V, with a typical dropout voltage of 300 mV.

    It is available in DFN6 1.2 x 1.3 mm package and in ultra-small CSP 4 bumps package, allowing the maximum space saving.
    The device is stabilized with a ceramic capacitor on the output. The ultra-low drop voltage, low quiescent current and low noise features make it suitable for low power battery-operated applications. It integrates an internal logic circuitry, which allows the regulator to be in ultra-low consumption mode (green mode), when the output current required is very low. The normal working mode, with fast transient response, is restored when the load current increases.
    The enable logic control function puts the LD39130S in shutdown mode allowing a total current consumption lower than 0.1 µA. The current foldback and thermal protection are provided.

    主要特性

    Input voltage from 1.4 to 5.5 V


    Ultra low dropout voltage (300 mV typ. at 300 mA load)


    Automatic green mode


    Very low quiescent current (1 µA in green mode, 45 µA in normal mode and 0.1 µA typ. in off mode)


    Output voltage tolerance: ±1.0% at 25 °C


    300 mA guaranteed output current


    Wide range of output voltages available on request: adjustable from 0.8 V, fixed up to 4.0 V in 100 mV step
    Logic-controlled electronic shutdown


    Internal soft-start


    Compatible with ceramic capacitor COUT = 330 nF


    Internal current foldback and thermal protections


    Available in DFN6 1.2x1.3 mm and Flip-chip 4 bumps 0.69 x 0.69 mm. 0.4 pitch


    Operating temperature range: -40 °C to 125 °C

样片和购买

型号
Package
Packing Type
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
Marketing Status
Budgetary Price (US$)*
Quantity
More info
Order from Distributors
Order from ST
LD39130SPU31R DFN6 1.2x1.3 Tape And Reel - 1 0.3
Active
- -
MORE INFO

ECCN (US):

EAR99

Country of Origin:

-

No availability of distributors reported, please contact our sales office
LD39130SJ30R Flip-Chip 4 Tape And Reel 3 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office
LD39130SJ41R Flip-Chip 4 Tape And Reel 4.1 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ41R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 808 1 Order Now
Farnell Element14 EUROPE 4989 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

808

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

4989

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Get sample
LD39130SJ10R Flip-Chip 4 Tape And Reel 1 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ10R

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 4774 1 Order Now

代理商库存报告日期: 2019-03-23

代理商名称

Farnell Element14

库存

4774

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-23

LD39130SJ29R Flip-Chip 4 Tape And Reel 2.9 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ29R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1380 1 Order Now
Farnell Element14 EUROPE 3965 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

1380

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3965

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Get sample
LD39130SJ18R Flip-Chip 4 Tape And Reel 1.8 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ18R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 35000 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

35000

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-03-24

Get sample
LD39130SJ33R Flip-Chip 4 Tape And Reel 3.3 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ33R

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3750 1 Order Now
MOUSER WORLDWIDE 15044 1 Order Now
Farnell Element14 EUROPE 2790 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

3750

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

15044

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2790

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-25

Get sample
LD39130SJ25R Flip-Chip 4 Tape And Reel 2.5 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ25R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2616 1 Order Now
Farnell Element14 EUROPE 3177 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

2616

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3177

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Get sample
LD39130SPU25R DFN6 1.2x1.3 Tape And Reel - 1 0.3
Active
- -
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

No availability of distributors reported, please contact our sales office
LD39130SPUR DFN6 1.2x1.3 Tape And Reel - 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SPUR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3171 1 Order Now
AVNET AMERICA 40000 0 Order Now
MOUSER WORLDWIDE 7549 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

3171

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

40000

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

7549

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-03-25

Get sample
LD39130SJ12R Flip-Chip 4 Tape And Reel 1.2 1 0.3
Active
0.358 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofLD39130SJ12R

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5218 1 Order Now
MOUSER WORLDWIDE 2424 1 Order Now
Farnell Element14 EUROPE 4550 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

5218

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2424

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

4550

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-25

Get sample

LD39130SPU31R

Package

DFN6 1.2x1.3

Packing Type

Tape And Reel

Unit Price (US$)

*

Output Voltage (V) (nom)

-

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

LD39130SJ30R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Output Voltage (V) (nom)

3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ41R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ41R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 808 1 Order Now
Farnell Element14 EUROPE 4989 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

808

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

4989

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Output Voltage (V) (nom)

4.1

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ10R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ10R

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 4774 1 Order Now

代理商库存报告日期: 2019-03-23

代理商名称

Farnell Element14

库存

4774

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-23

Output Voltage (V) (nom)

1

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ29R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ29R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1380 1 Order Now
Farnell Element14 EUROPE 3965 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

1380

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3965

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Output Voltage (V) (nom)

2.9

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ18R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ18R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 35000 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

35000

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-03-24

Output Voltage (V) (nom)

1.8

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ33R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ33R

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3750 1 Order Now
MOUSER WORLDWIDE 15044 1 Order Now
Farnell Element14 EUROPE 2790 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

3750

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

15044

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2790

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-25

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ25R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ25R

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2616 1 Order Now
Farnell Element14 EUROPE 3177 1 Order Now

代理商库存报告日期: 2019-03-24

代理商名称

MOUSER

库存

2616

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

3177

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-24

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SPU25R

Package

DFN6 1.2x1.3

Packing Type

Tape And Reel

Unit Price (US$)

*

Output Voltage (V) (nom)

-

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SPUR

Package

DFN6 1.2x1.3

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SPUR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3171 1 Order Now
AVNET AMERICA 40000 0 Order Now
MOUSER WORLDWIDE 7549 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

3171

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

40000

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

7549

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-03-25

Output Voltage (V) (nom)

-

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

LD39130SJ12R

Package

Flip-Chip 4

Packing Type

Tape And Reel

Unit Price (US$)

0.358*

Distributor availability ofLD39130SJ12R

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5218 1 Order Now
MOUSER WORLDWIDE 2424 1 Order Now
Farnell Element14 EUROPE 4550 1 Order Now

代理商库存报告日期: 2019-03-25

代理商名称

DIGIKEY

库存

5218

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2424

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

4550

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-03-25

Output Voltage (V) (nom)

1.2

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Marketing Status

Active

Unit Price (US$)

0.358

Quantity

1000

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

评估工具

    • 型号

      Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020

00 Files Selected

技术文档

    • Description 版本 文档大小 Action
      DS9919
      300 mA very low quiescent current linear regulator IC with the automatic green mode
      5.0
      5.51 MB
      PDF
      DS9919

      300 mA very low quiescent current linear regulator IC with the automatic green mode

出版刊物和宣传资料

    • Description 版本 文档大小 Action
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

    • Description 版本 文档大小 Action
      电源管理 2017版指南 09.2017
      4.42 MB
      PDF
      Low-dropout (LDO) linear voltage regulators - Quick Reference Guide 2.0
      216.23 KB
      PDF
      Power management for handheld and portable 2.0
      1.09 MB
      PDF

      电源管理 2017版指南

      Low-dropout (LDO) linear voltage regulators - Quick Reference Guide

      Power management for handheld and portable

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LD39130SPU31R
Active
DFN6 1.2x1.3 工业 Ecopack2
LD39130SJ30R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ41R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ10R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ29R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ18R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ33R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SJ25R
Active
Flip-Chip 4 工业 Ecopack2
LD39130SPU25R
Active
DFN6 1.2x1.3 工业 Ecopack2
LD39130SPUR
Active
DFN6 1.2x1.3 工业 Ecopack2
LD39130SJ12R
Active
Flip-Chip 4 工业 Ecopack2

LD39130SPU31R

Package:

DFN6 1.2x1.3

Material Declaration**:

Marketing Status

Active

Package

DFN6 1.2x1.3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ30R

Package:

Flip-Chip 4

Material Declaration**:

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ41R

Package:

Flip-Chip 4

Material Declaration**:

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ10R

Package:

Flip-Chip 4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ29R

Package:

Flip-Chip 4

Material Declaration**:

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ18R

Package:

Flip-Chip 4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ33R

Package:

Flip-Chip 4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ25R

Package:

Flip-Chip 4

Material Declaration**:

Marketing Status

Active

Package

Flip-Chip 4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SPU25R

Package:

DFN6 1.2x1.3

Material Declaration**:

Marketing Status

Active

Package

DFN6 1.2x1.3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SPUR

Package:

DFN6 1.2x1.3

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DFN6 1.2x1.3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD39130SJ12R

Package:

Flip-Chip 4

Material Declaration**:

Marketing Status

Active

Package

Flip-Chip 4

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.