STMPS2252

批量生产

Enhanced dual channel power switches

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  • The STMPS2242/2252/2262/2272 power distribution switches are intended for applications where heavy capacitive loads and short-circuits are likely to be encountered. These devices incorporate 100 mΩ MOSFET high-side power switches for power distribution systems that require multiple power switches in a single package.

    Each switch is controlled by an independent logic enable input. When the output load exceeds the current limit threshold or a short is present, these devices limit the output current to a safe level by switching into a constant current mode, pulling the overcurrent (OCx) logic output low. When continuous heavy overloads and short-circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures the switch remains off until valid input voltage is present.

    主要特性

    • 100 mΩ high-side MOSFET switch
    • 500 mA/1000 mA continuous current per channel
    • Thermal protection
    • Independent short-circuit protection with overcurrent logic output
    • Operating range from 2.7 V to 5.5 V
    • CMOS and TTL compatible inputs
    • 2.5 ms typical rise time
    • Undervoltage lockout
    • 13 μA maximum standby supply current
    • Ambient temperature range: -40 °C to 85 °C
    • 8 kV ESD protection
    • Reverse current protection
    • Fault blanking

样片和购买

产品型号
封装
包装类型
温度(ºC) Autoshutdown
供货状态
预算价格(US$)
数量
更多信息
从分销商订购
从ST订购
min
max
STMPS2252MTR SO-8 Tape And Reel -40 85 -
批⁠量⁠生⁠产
0.44 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofSTMPS2252MTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6288 1 Order Now
COMPEL EUROPE 3 1 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 3441 1 Order Now

代理商库存报告日期: 2020-02-18

代理商名称

DIGIKEY

库存

6288

Min.Order

1

地区

WORLDWIDE Order Now

COMPEL

库存

3

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

5000

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

2500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

3441

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-18

立即购买
STMPS2252TTR MINI SO8 Tape And Reel -40 85 -
批⁠量⁠生⁠产
0.74 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofSTMPS2252TTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3344 1 Order Now
MOUSER WORLDWIDE 6409 1 Order Now

代理商库存报告日期: 2020-02-18

代理商名称

DIGIKEY

库存

3344

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

6409

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-18

立即购买

STMPS2252MTR

封装

SO-8

包装类型

Tape And Reel

单价(US$)

0.44*

Distributor availability ofSTMPS2252MTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6288 1 Order Now
COMPEL EUROPE 3 1 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 2500 2500 Order Now
MOUSER WORLDWIDE 3441 1 Order Now

代理商库存报告日期: 2020-02-18

代理商名称

DIGIKEY

库存

6288

Min.Order

1

地区

WORLDWIDE Order Now

COMPEL

库存

3

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

5000

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

2500

Min.Order

2500

地区

AMERICA Order Now

MOUSER

库存

3441

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-18

Operating Temperature (°C)

(min)

-40

(max)

85

Autoshutdown

-

供货状态

批⁠量⁠生⁠产

单价(US$)

0.44

数量

1000

ECCN (US)

EAR99

Country of Origin

CHINA

STMPS2252TTR

封装

MINI SO8

包装类型

Tape And Reel

单价(US$)

0.74*

Distributor availability ofSTMPS2252TTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3344 1 Order Now
MOUSER WORLDWIDE 6409 1 Order Now

代理商库存报告日期: 2020-02-18

代理商名称

DIGIKEY

库存

3344

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

6409

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-18

Operating Temperature (°C)

(min)

-40

(max)

85

Autoshutdown

-

供货状态

批⁠量⁠生⁠产

单价(US$)

0.74

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
STMPS2252MTR
批量生产
SO-8 Industrial Ecopack3
STMPS2252TTR
批量生产
MINI SO8 Industrial Ecopack3

STMPS2252MTR

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STMPS2252TTR

Package:

MINI SO8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

MINI SO8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) 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

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