VNQ5E160K-E中文资料四通道高侧驱动器，用于汽车应用数据手册ST规格书

描述 Description

The VNQ5E160K-E is a quad channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-24 package.

The VNQ5E160K-E is designed to drive automotive grounded loads delivering protection, diagnostics and easy 3V and 5V 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, over-temperature shut-off with auto-restart and over-voltage active clamp.

A dedicated active low digital status pin is associated with every output channel in order to provide Enhanced diagnostic functions including fast detection of overload and short-circuit to ground, over-temperature indication, short-circuit to VCC diagnosis and ON & OFF state open-load detection.

The diagnostic feedback of the whole device can be disabled by pulling the STAT_DIS pin up, thus allowing wired-ORing with other similar devices.

特性 Features

• GeneralInrush current active management by power limitationVery low stand-by current3.0V CMOS compatible inputsOptimized electromagnetic emissionsVery low electromagnetic susceptibilityIn compliance with the 2002/95/EC european directive
• Diagnostic functionsOpen Drain status outputOn-state open load detectionOff-state open load detectionOutput short to VCC detectionOverload and short to ground (power limitation) indicationThermal shutdown indication