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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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

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
LDL112PU10R
批量生产
DFN6 2x2 工业 Ecopack3
LDL112PU12R
批量生产
DFN6 2x2 工业 Ecopack3
LDL112PU18R
批量生产
DFN6 2x2 工业 Ecopack3
LDL112PU30R
批量生产
DFN6 2x2 工业 Ecopack3
LDL112PU33R
批量生产
DFN6 2x2 工业 Ecopack3
LDL112PUR
批量生产
DFN6 2x2 工业 Ecopack3
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

LDL112PU10R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LDL112PU12R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LDL112PU18R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LDL112PU30R

Package:

DFN6 2x2

Material Declaration**:

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LDL112PU33R

Package:

DFN6 2x2

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LDL112PUR

Package:

DFN6 2x2

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DFN6 2x2

Grade

Industrial

RoHS Compliance Grade

Ecopack3

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**:

PDF XML

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**:

PDF XML

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
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
温度(ºC)
等级规格
Output Voltage (V) (nom)
Output Tolerance (typ)
Output Current (A) (nom)
最小值
最大值
LDL112PU18R
Available at 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

代理商库存报告日期:

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LDL112PV12R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PVR
Available at distributors

经销商的可用性 LDL112PVR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PV33R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PU33R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PU12R
Available at distributors

经销商的可用性 LDL112PU12R

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PUR
Available at distributors

经销商的可用性 LDL112PUR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PV10R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PU10R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PV15R
Available at distributors

经销商的可用性 LDL112PV15R

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PU30R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PV30R
Available at distributors

经销商的可用性 LDL112PV30R

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PV18R
Available at 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

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

LDL112PU18R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PU18R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1.8

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PV12R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV12R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1.2

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PVR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PVR

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

-

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PV33R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV33R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

3.3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PU33R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PU33R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

3.3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PU12R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PU12R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1.2

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

LDL112PUR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PUR

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

-

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PV10R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV10R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PU10R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PU10R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

LDL112PV15R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV15R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1.5

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

LDL112PU30R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PU30R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

2.5

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

LDL112PV30R 预览

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV30R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

3

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

LDL112PV18R 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

LDL112PV18R

Operating Temperature (°C)

Min:

Max:

等级规格:

Industrial

Output Voltage (V) (nom):

1.8

Output Tolerance (typ):

2

Output Current (A) (nom):

1.2

代理商名称

代理商库存报告日期:

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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