VND5T035AK-E

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产品概述

描述

The VND5T035AK-E is a monolithic device made using STMicroelectronics VIPower technology, intended for driving resistive or inductive loads with one side connected to the ground. Active V_CC pin voltage clamp protects the device against low energy spikes.

The device integrates an analog current sense, which delivers a current proportional to the load current.

Fault conditions such as overload, overtemperature, or short to V_CC are reported via the current sense pin.

Output current limitation protects the device in overload conditions. The device latches off in case of overload or thermal shutdown.

The device is reset by a low level pass on the fault reset standby pin.

A permanent low level on the inputs and on the fault reset standby pins disables all outputs and sets the device in standby mode.

所有功能
AEC-Q100 qualified

General

Very low standby current

3.0 V CMOS compatible input

Optimized electromagnetic emission

Very low electromagnetic susceptibility

Compliant with European directive 2002/95/EC

Fault reset standby pin (FR_Stby)

Diagnostic functions

Proportional load current sense

High current sense precision for wide range currents

Off-state openload detection

Output short to V_CC detection

Overload and short to ground latch-off

Thermal shutdown latch-off

Very low current sense leakage

Protections

Undervoltage shutdown

Overvoltage clamp

Load current limitation

Self limiting of fast thermal transients

Protection against loss of ground and loss of V_CC

Thermal shutdown

Electrostatic discharge protection
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