LDL1117

批量生产
Design Win

1.2 A高PSRR低压降线性稳压器

下载数据手册 Order Direct
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 LDL1117 provides 1.2 A of maximum current with an input voltage range from 2.5 V to 18 V, and a typical dropout voltage of 350 mV @ 1.2 A. The high power supply rejection ratio of 87 dB at 120 Hz, rolling down to more than 40 dB at 100 kHz, makes the LDL1117 suitable for direct regulations in SMPS and secondary linear regulations in DC-DC converters.
This device includes current limit, SOA and thermal protections.
  • 所有功能

    • Input voltage from 2.5 V to 18 V
    • 20 V AMR
    • Available on fixed output voltages: 1.2 V (1.185 V), 1.5 V, 1.8 V, 2.5 V, 3 V, 3.3 V, 5.0 V (other options are available on request)
    • Guaranteed output current 1.2 A
    • Typical dropout 350 mV @ 1.2 A
    • Internal thermal, current and power limitation
    • High PSRR 87 dB @ 120 Hz
    • Operating temperature range: -40 °C to 125°C
    • Package SOT223

EDA符号、封装和3D模型

STMicroelectronics - LDL1117

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**
LDL1117S12R
批量生产
SOT-223 工业 Ecopack2
LDL1117S15R
批量生产
SOT-223 工业 Ecopack2
LDL1117S18R
批量生产
SOT-223 工业 Ecopack2
LDL1117S25R
批量生产
SOT-223 工业 Ecopack2
LDL1117S30R
批量生产
SOT-223 工业 Ecopack2
LDL1117S33R
批量生产
SOT-223 工业 Ecopack2
LDL1117S50R
批量生产
SOT-223 工业 Ecopack2

LDL1117S12R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S15R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S18R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S25R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S30R

Package:

SOT-223

Material Declaration**:

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S33R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

Grade

Industrial

RoHS Compliance Grade

Ecopack2

LDL1117S50R

Package:

SOT-223

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SOT-223

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
LDL1117S50R Available at 4 distributors

经销商的可用性LDL1117S50R

代理商名称
地区 库存 最小订购量 第三方链接
COMPEL EUROPE 4305 1 Buy from Distributor
RS COMPONENTS EUROPE 2825 25 Buy from Distributor
AVNET AMERICA 2500 0 Buy from Distributor
Farnell Element14 EUROPE 171 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

COMPEL

库存

4305

Min.Order

1

RS COMPONENTS

库存

2825

Min.Order

25

AVNET

库存

2500

Min.Order

0

地区

AMERICA Buy from Distributor

Farnell Element14

库存

171

Min.Order

1

代理商库存报告日期: 2022-01-28

批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 3 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S15R Available at 2 distributors

经销商的可用性LDL1117S15R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2368 1 Buy from Distributor
RS COMPONENTS EUROPE 280 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

2368

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

280

Min.Order

1

代理商库存报告日期: 2022-01-28

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 1.5 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S33R Available at 2 distributors

经销商的可用性LDL1117S33R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 150 1 Buy from Distributor
Farnell Element14 EUROPE 48 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

150

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

48

Min.Order

1

代理商库存报告日期: 2022-01-28

批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 3.3 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S30R Available at 7 distributors

经销商的可用性LDL1117S30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 578 1 Buy from Distributor
RS COMPONENTS EUROPE 2360 1 Buy from Distributor
AVNET AMERICA 10000 0 Buy from Distributor
FUTURE WORLDWIDE 5000 2500 Buy from Distributor
Newark Element14 AMERICA 50 0 Buy from Distributor
MOUSER WORLDWIDE 648 1 Buy from Distributor
Farnell Element14 EUROPE 8591 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

578

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

2360

Min.Order

1

AVNET

库存

10000

Min.Order

0

地区

AMERICA Buy from Distributor

FUTURE

库存

5000

Min.Order

2500

地区

WORLDWIDE Buy from Distributor

Newark Element14

库存

50

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

648

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

8591

Min.Order

1

代理商库存报告日期: 2022-01-28

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 3 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S12R Available at 3 distributors

经销商的可用性LDL1117S12R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 671 1 Buy from Distributor
RS COMPONENTS EUROPE 121 1 Buy from Distributor
AVNET AMERICA 7500 0 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

671

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

121

Min.Order

1

AVNET

库存

7500

Min.Order

0

地区

AMERICA Buy from Distributor

代理商库存报告日期: 2022-01-28

批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 1.185 0.3321 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3321

Country of Origin:

CHINA

LDL1117S25R Available at 3 distributors

经销商的可用性LDL1117S25R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 6875 1 Buy from Distributor
RS COMPONENTS EUROPE 1442 1 Buy from Distributor
MOUSER WORLDWIDE 17947 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

6875

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

1442

Min.Order

1

MOUSER

库存

17947

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-28

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 2.5 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S18R Available at 1 distributors

经销商的可用性LDL1117S18R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 1256 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

MOUSER

库存

1256

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-28

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SOT-223 -40 125 1.8 0.3479 / 1k
更多信息

Output Tolerance (typ):

1

Output Current (A) (nom):

1.2

单价(US$):

0.3479

Country of Origin:

CHINA

LDL1117S50R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S50R

代理商名称
地区 库存 最小订购量 第三方链接
COMPEL EUROPE 4305 1 Buy from Distributor
RS COMPONENTS EUROPE 2825 25 Buy from Distributor
AVNET AMERICA 2500 0 Buy from Distributor
Farnell Element14 EUROPE 171 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

COMPEL

库存

4305

Min.Order

1

RS COMPONENTS

库存

2825

Min.Order

25

AVNET

库存

2500

Min.Order

0

地区

AMERICA Buy from Distributor

Farnell Element14

库存

171

Min.Order

1

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

3

Output Tolerance (typ)

1

Output Current (A) (nom)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 1k

Country of Origin

CHINA

LDL1117S15R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S15R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2368 1 Buy from Distributor
RS COMPONENTS EUROPE 280 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

2368

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

280

Min.Order

1

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

1.5

Output Tolerance (typ)

1

Output Current (A) (nom)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 1k

Country of Origin

CHINA

LDL1117S33R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S33R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 150 1 Buy from Distributor
Farnell Element14 EUROPE 48 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

150

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

48

Min.Order

1

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

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)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 1k

Country of Origin

CHINA

LDL1117S30R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S30R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 578 1 Buy from Distributor
RS COMPONENTS EUROPE 2360 1 Buy from Distributor
AVNET AMERICA 10000 0 Buy from Distributor
FUTURE WORLDWIDE 5000 2500 Buy from Distributor
Newark Element14 AMERICA 50 0 Buy from Distributor
MOUSER WORLDWIDE 648 1 Buy from Distributor
Farnell Element14 EUROPE 8591 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

578

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

2360

Min.Order

1

AVNET

库存

10000

Min.Order

0

地区

AMERICA Buy from Distributor

FUTURE

库存

5000

Min.Order

2500

地区

WORLDWIDE Buy from Distributor

Newark Element14

库存

50

Min.Order

0

地区

AMERICA Buy from Distributor

MOUSER

库存

648

Min.Order

1

地区

WORLDWIDE Buy from Distributor

Farnell Element14

库存

8591

Min.Order

1

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

3

Output Tolerance (typ)

1

Output Current (A) (nom)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 1k

Country of Origin

CHINA

LDL1117S12R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3321 / 1k

经销商的可用性LDL1117S12R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 671 1 Buy from Distributor
RS COMPONENTS EUROPE 121 1 Buy from Distributor
AVNET AMERICA 7500 0 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

671

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

121

Min.Order

1

AVNET

库存

7500

Min.Order

0

地区

AMERICA Buy from Distributor

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Output Voltage (V) (nom)

1.185

Output Tolerance (typ)

1

Output Current (A) (nom)

1.2

Budgetary Price (US$)* / Qty

0.3321 / 1k

Country of Origin

CHINA

LDL1117S25R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S25R

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 6875 1 Buy from Distributor
RS COMPONENTS EUROPE 1442 1 Buy from Distributor
MOUSER WORLDWIDE 17947 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

DIGIKEY

库存

6875

Min.Order

1

地区

WORLDWIDE Buy from Distributor

RS COMPONENTS

库存

1442

Min.Order

1

MOUSER

库存

17947

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

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)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 1k

Country of Origin

CHINA

LDL1117S18R

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.3479 / 1k

经销商的可用性LDL1117S18R

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 1256 1 Buy from Distributor

代理商库存报告日期: 2022-01-28

代理商名称

MOUSER

库存

1256

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2022-01-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SOT-223

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)

1.2

Budgetary Price (US$)* / Qty

0.3479 / 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