VND5E025AY-E

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Double-channel high-side driver with analog current sense for automotive applications

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Product overview

Description

The VND5E025AY-E is a double-channel high-side driver manufactured using STMicroelectronics®proprietary VIPower®M0-5 technology and housed in PowerSSO-36 package. The VND5E025AY-E 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 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 VCCdiagnosis.

The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to share the external sense resistor with similar devices.

  • All features

    • General
      • Very low standby current
      • 3 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
      • OFF-state open-load detection
      • Current sense disable
      • Thermal shutdown indication
      • Output short to VCCdetection
      • Over load and short to ground (power limitation) indication
    • Protection
      • Undervoltage shutdown
      • Over voltage clamp
      • Load current limitation
      • Self limiting of fast thermal transients
      • Protection against loss of ground and loss of VCC
      • Over temperature shutdown with autorestart (thermal shutdown)
      • Reverse battery protection with self switch on of the Power MOSFET
      • Electrostatic discharge protection
      • Inrush current active management by power limitation

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STMicroelectronics - VND5E025AY-E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VND5E025AYTR-E
Active
PWSSO 36 Automotive Ecopack2

VND5E025AYTR-E

Package:

PWSSO 36

Material Declaration**:

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Marketing Status

Active

Package

PWSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors