VNQ7003SY

Active

Quad-channel high-side driver with 16-bit SPI interface

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Product overview

Description

The VNQ7003SY is a device made using STMicroelectronics® VIPower® technology. It is intended for driving resistive or inductive loads directly connected to ground. The device is protected against voltage transient on VCC pin. An 8 bit short frame access to output control registers is provided allowing PWM control through SPI with high granularity.
An analog current feedback for each channel is connected to the CURRENT-SENSE pin via a multiplexer. The device detects open-load in OFF-state conditions.
Real time diagnostic is available through the SPI bus (open-load, output short to VCC, overtemperature, communication error, power limitation or latch off).
Output current limitation protects the device in an over load condition. The device can limit the dissipated power to a safe level up to thermal shutdown intervention. Thermal shutdown can be configured as latched off or programmable time limited auto restart.
The device enters a limp home mode in case of loss of digital supply (VDD), reset of digital memory or watchdog monitoring time-out event. In this mode states of channel 0, 1, 2 or 3 are respectively controlled by four dedicated pins IN0, IN1, IN2 and IN3. Channel 0 and 1 can be programmed via SPI for load type (BULB/ LED mode).
  • All features

    • AEC-Q100 qualified
    • General
      • 16-bit ST-SPI for full diagnostic with 8 bits Short Frame option
      • Programmable Bulb/LED mode for ch. 0-1
      • Advanced limp home functions for robust fail-safe system
      • Very low standby current
      • Optimized electromagnetic emissions
      • Very low electromagnetic susceptibility
      • Control through direct inputs and / or SPI
      • Compliant with European directive 2002/95/EC
    • Diagnostic functions
      • Multiplex proportional load current sense
      • Synchronous diagnostic of over load and short to GND, output shorted to VCC and OFF-state open-load
      • Programmable case overtemperature warning
    • Protection
      • Two levels load current limitation
      • Self limiting of fast thermal transients
      • Undervoltage shutdown
      • Overvoltage clamp
      • Latch-off or programmable time limited auto restart (power limitation and overtemperature shutdown)
      • Load dump protected
      • Protection against loss of ground

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EV-VNQ7003SY

      Active

      VNQ7003SY Evaluation Board

      Automotive IC Eval Boards ST
      EV-VNQ7003SY

      Description:

      VNQ7003SY Evaluation Board

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STMicroelectronics - VNQ7003SY

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VNQ7003SY
Target
PWSSO 36 Automotive Ecopack2
VNQ7003SYTR
Active
PWSSO 36 Automotive Ecopack2

VNQ7003SY

Package:

PWSSO 36

Material Declaration**:

Marketing Status

Target

Package

PWSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VNQ7003SYTR

Package:

PWSSO 36

Material Declaration**:

PDF XML

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
VNQ7003SYTR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel PWSSO 36 150 -40 MALAYSIA 2.0331 / 1k
VNQ7003SY No availability of distributors reported, please contact our sales office
Target
EAR99 NEC Tube PWSSO 36 150 -40 MALAYSIA

VNQ7003SYTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.0331 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PWSSO 36

Operating Temperature (°C)

(min)

150

(max)

-40

Budgetary Price (US$)* / Qty

2.0331 / 1k

Country of Origin

MALAYSIA

VNQ7003SY

Marketing Status

Target

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

Packing Type

Tube

Package

PWSSO 36

Operating Temperature (°C)

(min)

150

(max)

-40

Budgetary Price (US$)* / Qty

Country of Origin

MALAYSIA

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