LDL112

批量生产
Design Win Education

具有反向电流保护的1.2 A低静态电流LDO

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概述
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
开始
Partner products
Sales Briefcase

产品概述

描述

The LDL112 is a low-dropout linear regulator, which can provide a maximum current of 1.2 A, with a typical dropout voltage of 300 mV. It is stabilized with a ceramic capacitor on the output. The very low drop voltage, low quiescent current and reverse current protection features make it suitable for low power battery-powered applications. The enable logic control function puts the LDL112 in shutdown mode allowing a total current consumption lower than 1 μA. The device is equipped with current limit and thermal protection.
  • 所有功能

    • Input voltage from 1.6 to 5.5 V
    • Very low-dropout voltage (300 mV typ. at 1 A load)
    • Low quiescent current (35 μA typ. at no-load, 1 μA max. in off mode)
    • Output voltage tolerance: ± 2.0% at 25 °C
    • 1.2 A guaranteed output current
    • Wide range of output voltages available on request: 0.8 V to 5 V with 50 mV step and adjustable
    • Logic-controlled electronic shutdown
    • Compatible with ceramic capacitor COUT = 1 μF
    • Internal current and thermal limit
    • Available in DFN6 (2x2), DFN6 (3x3) mm, SO8-batwing and PPAK packages
    • Temperature range: -40 °C to 125 °C
    • Reverse current protection
    • Output discharge function (optional)

EDA符号、封装和3D模型

STMicroelectronics - LDL112

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**
LDL112PT-TR
批量生产
PPACK 5 工业 Ecopack2
LDL112PU10R
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PU12R
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PU18R
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PU30R
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PU33R
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PUR
批量生产
DFN6 2x2 工业 Ecopack2
LDL112PV10R
批量生产
DFN6 3x3 工业 Ecopack2
LDL112PV12R
批量生产
DFN6 3x3 工业 Ecopack2
LDL112PV15R
批量生产
DFN6 3x3 工业 Ecopack2
LDL112PV18R
批量生产
DFN6 3x3 工业 Ecopack2
LDL112PV30R
预览
DFN6 3x3 工业 Ecopack2
LDL112PV33R
批量生产
DFN6 3x3 工业 Ecopack2
LDL112PVR
批量生产
DFN6 3x3 工业 Ecopack2

LDL112PT-TR

Package:

PPACK 5

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PPACK 5

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PU10R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PU12R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PU18R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PU30R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PU33R

Package:

DFN6 2x2

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PUR

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV10R

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV12R

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV15R

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV18R

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV30R

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

预览

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PV33R

Package:

DFN6 3x3

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN6 3x3

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL112PVR

Package:

DFN6 3x3

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 3x3

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

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产品型号
Order from distributors
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$)*/Qty
Output Tolerance (typ)
Output Current (A) (nom)
单价(US$)
Country of Origin
最小值
最大值
LDL112PU18R Available at 2 distributors

经销商的可用性LDL112PU18R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2533 1 Buy from Distributor
MOUSER WORLDWIDE 2271 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2533

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

2271

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 1.8

2

1.2

0.4331

CHINA

LDL112PV12R Available at 1 distributors

经销商的可用性LDL112PV12R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 243 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

243

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 1.2

2

1.2

0.4331

CHINA

LDL112PVR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 -

2

1.2

0.3984

CHINA

LDL112PV33R Available at 1 distributors

经销商的可用性LDL112PV33R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 85 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

MOUSER

库存

85

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 3.3

2

1.2

0.3984

CHINA

LDL112PT-TR Available at 1 distributors

经销商的可用性LDL112PT-TR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 1524 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

MOUSER

库存

1524

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel PPACK 5 -40 125 -

2

1.2

0.3984

CHINA

LDL112PU33R Available at 1 distributors

经销商的可用性LDL112PU33R

代理商名称
地区 库存 最小订购量 第三方链接
AVNET AMERICA 6000 0 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

AVNET

库存

6000

Min.Order

0

地区

AMERICA Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 3.3

2

1.2

0.4331

CHINA

LDL112PU12R 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 1.2

2

1.2

0.4331

CHINA

LDL112PUR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 -

2

1.2

0.4331

CHINA

LDL112PV10R Available at 1 distributors

经销商的可用性LDL112PV10R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 87 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

87

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 1

2

1.2

0.4331

CHINA

LDL112PU10R Available at 1 distributors

经销商的可用性LDL112PU10R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1892 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

1892

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 1

2

1.2

0.4331

CHINA

LDL112PV15R 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 1.5

2

1.2

0.4331

CHINA

LDL112PU30R Available at 1 distributors

经销商的可用性LDL112PU30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2429 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2429

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 2x2 -40 125 2.5

2

1.2

0.4331

CHINA

LDL112PV30R 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 DFN6 3x3 -40 125 3

2

1.2

0.3984

CHINA

LDL112PV18R Available at 2 distributors

经销商的可用性LDL112PV18R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2469 1 Buy from Distributor
MOUSER WORLDWIDE 9921 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2469

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

9921

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

批量生产
EAR99 NEC Tape and Reel DFN6 3x3 -40 125 1.8

2

1.2

0.3984

CHINA

LDL112PU18R 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PU18R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1.8

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PU18R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2533 1 Buy from Distributor
MOUSER WORLDWIDE 2271 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2533

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

2271

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PV12R 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV12R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1.2

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PV12R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 243 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

243

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PVR 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PVR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

-

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处

LDL112PV33R 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV33R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

3.3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PV33R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 85 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

MOUSER

库存

85

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PT-TR 批量生产

封装:
PPACK 5
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PT-TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

-

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PT-TR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 1524 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

MOUSER

库存

1524

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PU33R 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PU33R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

3.3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PU33R

代理商名称
地区 库存 最小订购量 第三方链接
AVNET AMERICA 6000 0 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

AVNET

库存

6000

Min.Order

0

地区

AMERICA Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PU12R 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PU12R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1.2

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处

LDL112PUR 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PUR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

-

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处

LDL112PV10R 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV10R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PV10R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 87 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

87

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PU10R 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PU10R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PU10R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1892 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

1892

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PV15R 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV15R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1.5

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处

LDL112PU30R 批量生产

封装:
DFN6 2x2
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PU30R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

2.5

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PU30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2429 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2429

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

LDL112PV30R 预览

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV30R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

无法联系到经销商,请联系我们的销售办事处

LDL112PV18R 批量生产

封装:
DFN6 3x3
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

LDL112PV18R

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Output Voltage (V) (nom):

1.8

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

Country of Origin:

CHINA

经销商的可用性LDL112PV18R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2469 1 Buy from Distributor
MOUSER WORLDWIDE 9921 1 Buy from Distributor

代理商库存报告日期: 2022-07-29

代理商名称

DIGIKEY

库存

2469

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

9921

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-07-29

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(*) 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