产品概述

描述

The VNQ5E050AK-E is a quad channel high-side driver manufactured using ST proprietary VIPower™ M0-5 technology and housed in PowerSSO-24 package. The device is designed to drive 12 V automotive grounded loads, and to provide protection and diagnostics. It also implements a 3 V and 5 V CMOS compatible interface for the use 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 providing enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication, overtemperature indication, short-circuit to V_CCdiagnosis 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 share external sense resistor with similar devices.

所有功能
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

Compliance with European directive 2002/95/EC

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 V_CCdetection

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 V_CC

Overtemperature shutdown with auto restart (thermal shutdown)

Reverse battery protected

Electrostatic discharge protection
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Product Evaluation Tools

	产品型号	状态	描述	类型	供应商
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EDA符号、封装和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**
VNQ5E050AKTR-E	批量生产	PowerSSO 24	汽车应用	Ecopack2	PDF XML

VNQ5E050AKTR-E

Package:

PowerSSO 24

Material Declaration**:

PDF XML

More Info

(**) 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	Order from distributors	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$)*/Qty
	产品型号	Order from distributors	从ST订购	供货状态	ECCN (US)	ECCN (EU)	包装类型	封装	最小值	最大值	Country of Origin	Budgetary Price (US$)*/Qty
	VNQ5E050AKTR-E	无法联系到经销商，请联系我们的销售办事处	Buy Direct Free Sample	批量生产	EAR99	NEC	Tape and Reel	PowerSSO 24	-	-	MALAYSIA