LD59030

批量生产

300 mA极低压降电流线性稳压器IC

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The LD59030 high accuracy voltage regulator provides 300 mA of maximum current from an input voltage ranging from 1.5 V to 5.5 V, with a typical dropout voltage of 135 mV at VOUT = 3.3 V. It is available in DFN4 1x1 package, allowing the maximum space saving.
The device works with a ceramic capacitor on the output. The ultra-low drop voltage, low quiescent current and low noise features, together with the internal soft-start circuit and output current fold-back protection, make the LD59030 suitable for low power battery-operated applications.
An enable logic control function puts the LD59030 in shutdown mode allowing a total current consumption lower than 0.03 µA.
  • 所有功能

    • Input voltage from 1.5 to 5.5 V
    • Ultra low dropout voltage (135 mV typ. at 300 mA load)
    • Very low quiescent current (28 µA typ. at no load, 0.03 µA typ. in off mode)
    • Internal current fold-back
    • Output voltage tolerance: ± 1 % @ 25 °C
    • 300 mA guaranteed output current
    • High PSRR: 75 dB@1 kHz
    • Wide range of output voltages available on request: from 0.8 V up to 5.0 V in 50 mV step
    • Logic-controlled electronic shutdown
    • Internal soft-start
    • Optional output voltage discharge feature
    • Compatible with ceramic capacitor COUT = 0.47 µF
    • Thermal protection
    • Available in DFN4 1x1
    • Operating temperature range: -40 °C to 125 °C

EDA符号、封装和3D模型

STMicroelectronics - LD59030

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
LD59030DTPU105R
预览
DFN4 1x1 工业 Ecopack2
LD59030DTPU12R
批量生产
DFN4 1x1 工业 Ecopack2
LD59030DTPU18R
批量生产
DFN4 1x1 工业 Ecopack2
LD59030DTPU25R
批量生产
DFN4 1x1 工业 Ecopack2
LD59030DTPU28R
批量生产
DFN4 1x1 工业 Ecopack2
LD59030DTPU30R
批量生产
DFN4 1x1 工业 Ecopack2
LD59030DTPU33R
批量生产
DFN4 1x1 工业 Ecopack2

LD59030DTPU105R

Package:

DFN4 1x1

Material Declaration**:

Marketing Status

预览

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU12R

Package:

DFN4 1x1

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU18R

Package:

DFN4 1x1

Material Declaration**:

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU25R

Package:

DFN4 1x1

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU28R

Package:

DFN4 1x1

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU30R

Package:

DFN4 1x1

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LD59030DTPU33R

Package:

DFN4 1x1

Material Declaration**:

Marketing Status

批量生产

Package

DFN4 1x1

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Output Voltage (V) (nom)
Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
LD59030DTPU18R 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 1.8 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU28R 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 2.8 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU25R Available at 1 distributors

经销商的可用性LD59030DTPU25R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4133 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

4133

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 2.5 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU30R Available at 1 distributors

经销商的可用性LD59030DTPU30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4640 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

4640

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 3 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU12R Available at 2 distributors

经销商的可用性LD59030DTPU12R

代理商名称
地区 库存 最小订购量 第三方链接
FUTURE WORLDWIDE 5000 5000 Buy from Distributor
MOUSER WORLDWIDE 14804 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

FUTURE

库存

5000

Min.Order

5000

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

14804

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 2.5 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU33R Available at 3 distributors

经销商的可用性LD59030DTPU33R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2702 1 Buy from Distributor
COMPEL EUROPE 154 1 Buy from Distributor
MOUSER WORLDWIDE 70 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

2702

Min.Order

1

地区

WORLDWIDE Buy from Distributor

COMPEL

库存

154

Min.Order

1

MOUSER

库存

70

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 3.3 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU105R 无法联系到经销商,请联系我们的销售办事处
预览
EAR99 NEC Tape And Reel DFN4 1x1 -40 125 1.2 0.165 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

0.3

单价(US$):

0.165

Country of Origin:

CHINA

LD59030DTPU18R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

1.8

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU28R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

2.8

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU25R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

经销商的可用性LD59030DTPU25R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4133 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

4133

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU30R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

经销商的可用性LD59030DTPU30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 4640 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

4640

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU12R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

经销商的可用性LD59030DTPU12R

代理商名称
地区 库存 最小订购量 第三方链接
FUTURE WORLDWIDE 5000 5000 Buy from Distributor
MOUSER WORLDWIDE 14804 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

FUTURE

库存

5000

Min.Order

5000

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

14804

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

2.5

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU33R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

经销商的可用性LD59030DTPU33R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2702 1 Buy from Distributor
COMPEL EUROPE 154 1 Buy from Distributor
MOUSER WORLDWIDE 70 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

2702

Min.Order

1

地区

WORLDWIDE Buy from Distributor

COMPEL

库存

154

Min.Order

1

MOUSER

库存

70

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

3.3

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

LD59030DTPU105R

供货状态

预览

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.165 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

DFN4 1x1

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

1.2

Output Tolerance (typ)

1

Output Current (A) (nom)

0.3

Budgetary Price (US$)* / Qty

0.165 / 1k

Country of Origin

CHINA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商