VNI4140K-32

批量生产
Education

四通道高侧智能功率固态继电器

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概述
Online design
样片和购买
解决方案
Documentation
CAD Resources
工具与软件
质量与可靠性
开始
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Sales Briefcase

Product overview

描述

The VNI4140K-32 is a monolithic device made using STMicroelectronics VIPower technology, intended to drive four independent resistive, capacitive or inductive loads with one side connected to ground. Active current limitation avoids the system power supply dropping in case of shorted load. Built-in thermal shutdown protects the chip from overtemperature and short-circuit. In overload conditions, the channel turns OFF and back ON automatically so to maintain junction temperature between TTSD and TR. If this condition causes case temperature to reach TCSD, the overloaded channel is turned OFF and restarts only when case temperature has decreased down to TCR. In case of more than one channel in overload, restart of the overloaded channels is not simultaneous, in order to avoid high peak current from the supply. Non-overloaded channels continue operating normally. The open drain diagnostic outputs indicate overtemperature conditions.
  • All features

    • Output current: 1 A per channel
    • Shorted load protections
    • Junction overtemperature protection
    • Case overtemperature protection for thermal independence of the channels
    • Thermal case shutdown restart not simultaneous for the various channels
    • Protection against loss of ground
    • Current limitation
    • Undervoltage shutdown
    • Open drain diagnostic outputs
    • 3.3 V CMOS/TTL compatible inputs
    • Fast demagnetization of inductive loads
    • Conforms to IEC 61131-2
    • ESD according to IEC 61000-4-2 up to +/-25 KV

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特别推荐

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STEVAL-IFP019V1

      批量生产

      基于VNI4140K-32的四路高侧智能功率固态继电器演示板

      工序控制和自动化解决方案评估板 --
      STEVAL-IFP019V1

      描述:

      基于VNI4140K-32的四路高侧智能功率固态继电器演示板

EDA Symbols, Footprints and 3D Models

STMicroelectronics - VNI4140K-32

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

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**
VNI4140K-32
批量生产
PowerSSO 24 工业 Ecopack2
VNI4140KTR-32
批量生产
PowerSSO 24 工业 Ecopack2

VNI4140K-32

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 24

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VNI4140KTR-32

Package:

PowerSSO 24

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 24

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) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
VNI4140K-32 Available at 2 distributors

经销商的可用性VNI4140K-32

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 178 1 马上订购
MOUSER WORLDWIDE 40 1 马上订购

代理商库存报告日期: 2021-03-02

代理商名称

DIGIKEY

库存

178

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

40

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-03-02

Buy Direct
批量生产
EAR99 NEC Tube PowerSSO 24 - - MALAYSIA 2.173 / 1k
VNI4140KTR-32 Available at 2 distributors

经销商的可用性VNI4140KTR-32

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 225 1 马上订购
MOUSER WORLDWIDE 834 1 马上订购

代理商库存报告日期: 2021-03-02

代理商名称

DIGIKEY

库存

225

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

834

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-03-02

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel PowerSSO 24 - - MALAYSIA 2.173 / 1k

VNI4140K-32

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.173 / 1k

经销商的可用性VNI4140K-32

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 178 1 马上订购
MOUSER WORLDWIDE 40 1 马上订购

代理商库存报告日期: 2021-03-02

代理商名称

DIGIKEY

库存

178

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

40

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-03-02

ECCN (EU)

NEC

包装类型

Tube

封装

PowerSSO 24

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

2.173 / 1k

Country of Origin

MALAYSIA

VNI4140KTR-32

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.173 / 1k

经销商的可用性VNI4140KTR-32

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 225 1 马上订购
MOUSER WORLDWIDE 834 1 马上订购

代理商库存报告日期: 2021-03-02

代理商名称

DIGIKEY

库存

225

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

834

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-03-02

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

PowerSSO 24

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

2.173 / 1k

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