Double channel high-side driver with analog current sense for automotive applications

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  • The VND5E025AK-E is a double channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-24 package. The VND5E025AK-E is designed to drive 12 V automotive grounded loads delivering protection, diagnostics and an easy 3 V and 5 V CMOS compatible interface with any microcontroller.

    The device integrates advanced protective functions such as load current limitation, inrush and overload active management by power limitation, overtemperature shut-off with auto restart and overvoltage active clamp. A dedicated analog current sense pin is associated with every output channel in order to provide enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication, overtemperature indication, short-circuit to VCCdiagnosis and on-state and off-state open-load detection. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to allow sharing of the external sense resistor with other similar devices.

    主要特性

    • General
      • Inrush current active management by power limitation
      • Very low standby current
      • 3.0 V CMOS compatible inputs
      • Optimized electromagnetic emissions
      • Very low electromagnetic susceptibility
      • In compliance with the 2002/95/EC european directive
      • Very low current sense leakage
    • Diagnostic functions
      • Proportional load current sense
      • High current sense precision for wide currents range
      • Current sense disable
      • Off-state open- load detection
      • Output short to VCCdetection
      • Overload and short to ground (power limitation) indication
      • Thermal shutdown indication
    • Protections
      • Undervoltage shutdown
      • Overvoltage clamp
      • Load current limitation
      • Self limiting of fast thermal transients
      • Protection against loss of ground and loss of VCC
      • Overtemperature shutdown with auto restart (thermal shutdown)
      • Reverse battery protected
      • Electrostatic discharge protection

电路原理图

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样片和购买

产品型号
封装
包装类型
Operating Temperature (°C) (min)
供货状态
预算价格(US$)
数量
ECCN (US)
Country of Origin
从分销商订购
从ST订购
VND5E025AKTR-E PowerSSO 24 Tape And Reel -
批量生产
1.833 1000 EAR99 MALAYSIA 查看供货情况

Distributor availability ofVND5E025AKTR-E

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
AVNET AMERICA 7000 0 Order Now
ARROW EUROPE 1000 0 Order Now
MOUSER WORLDWIDE 820 1 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

DIGIKEY

库存

1000

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

7000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

1000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

820

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-05

立即购买
VND5E025AK-E PowerSSO 24 Tube -
批量生产
1.833 1000 EAR99 MALAYSIA 查看供货情况

Distributor availability ofVND5E025AK-E

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1225 1 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

MOUSER

库存

1225

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-05

立即购买

VND5E025AKTR-E

封装

PowerSSO 24

包装类型

Tape And Reel

单价(US$)

1.833*

Distributor availability ofVND5E025AKTR-E

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1000 1 Order Now
AVNET AMERICA 7000 0 Order Now
ARROW EUROPE 1000 0 Order Now
MOUSER WORLDWIDE 820 1 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

DIGIKEY

库存

1000

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

7000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

1000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

820

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-05

Operating Temperature (°C)

(min)

-

供货状态

批量生产

单价(US$)

1.833

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VND5E025AK-E

封装

PowerSSO 24

包装类型

Tube

单价(US$)

1.833*

Distributor availability ofVND5E025AK-E

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 1225 1 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

MOUSER

库存

1225

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-05

Operating Temperature (°C)

(min)

-

供货状态

批量生产

单价(US$)

1.833

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 Material Declaration**
VND5E025AK-E
批量生产
PowerSSO 24 汽车 Ecopack2
VND5E025AKTR-E
批量生产
PowerSSO 24 汽车 Ecopack2

VND5E025AK-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VND5E025AKTR-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 24

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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