Datasheet > 驱动程序和接口 > 外围驱动器> VNQ5E160AKTR-E

VNQ5E160AKTR-E

更新时间： 2024-09-26 17:33:31

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		驱动驱动器
页数	文件大小	规格书
37页	684K
描述
支持模拟电流感应的四通道高侧驱动器，用于汽车应用

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中文翻译

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VNQ5E160AKTR-E 数据手册

VNQ5E160AK-E

Quad channel high side driver with analog current sense

for automotive applications

Features

Max supply voltage

V_CC

41V

Operating voltage range

V_CC4.5 to 28 V

PowerSSO-24

Max on-state resistance (per ch.) R_ON

160 mΩ

10 A

– Electrostatic discharge protection

Current limitation (typ)

Off state supply current

I_LIMH

I_S

2 µA⁽¹⁾

Application

1. Typical value with all loads connected.

■ All types of resistive, inductive and capacitive

■ General

loads

– Inrush current active management by

power limitation

■ Suitable as LED driver

– Very low stand-by current

Description

– 3.0 V CMOS compatible inputs

– Optimized electromagnetic emissions

– Very low electromagnetic susceptibility

The VNQ5E160AK-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 VNQ5E160AK-E is

designed to drive 12V automotive grounded loads

delivering protection, diagnostics and easy 3V

and 5V CMOS compatible interface with any

microcontroller.

– In compliance with the 2002/95/EC

european directive

– Very low current sense leakage

■ Diagnostic functions

– Proportional load current sense

The device integrates advanced protective

functions such as load current limitation, inrush

and overload active management by power

limitation, over-temperature shut-off with

auto-restart and over-voltage active clamp. A

dedicated analog current sense pin is associated

with every output channel in order to provide

Ehnanced diagnostic functions including fast

detection of overload and short-circuit to ground

through power limitation indication, over-

– High current sense precision for wide

currents range

– Current sense disable

– Off state openload detection

– Output short to Vcc detection

– Thermal shutdown indication

– Overload and short to ground (power

limitation) indication

■ Protections

temperature indication, short-circuit to Vcc

diagnosis and on & off state open load detection.

– Undervoltage shutdown

– Overvoltage clamp

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.

– Load current limitation

– Self limiting of fast thermal transients

– Protection against loss of ground and loss

of V

– Over-temperature shutdown with

autorestart (thermal shutdown)

– Reverse battery protected (see Figure 32)

March 2009

Rev 2

1/37

www.st.com

12 3 4 5 6 7...37

中文翻译

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与VNQ5E160AKTR-E相关器件

型号	品牌	获取价格	描述	数据表
VNQ5E160K-E	STMICROELECTRONICS	获取价格	Quad channel high side driver for automotive applications
VNQ5E160K-E_09	STMICROELECTRONICS	获取价格	Quad channel high side driver for automotive applications
VNQ5E160KTR-E	STMICROELECTRONICS	获取价格	Quad channel high side driver for automotive applications
VNQ5E250AJ-E	STMICROELECTRONICS	获取价格	标准功能，高侧开关
VNQ600	STMICROELECTRONICS	获取价格	QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
VNQ60013TR	STMICROELECTRONICS	获取价格	QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
VNQ6004SA-E	STMICROELECTRONICS	获取价格	for car body applications
VNQ6004SATR-E	STMICROELECTRONICS	获取价格	四通道高侧驱动器
VNQ600A	STMICROELECTRONICS	获取价格	QUAD CHANNEL HIGH SIDE SOLID STATE RELAY
VNQ600A(8960)	STMICROELECTRONICS	获取价格	2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO28, SOP-28

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