VN9E30F

量産中
Design Win

6-channel high-side driver with 24-bit SPI interface for automotive applications

Download datasheet

製品概要

概要

The VN9E30F 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 the VCC pin (see ISO7637 transient compatibility table). Programming, control and diagnostics are implemented via the SPI bus. A digital current sense feedback for each channel is provided through an integrated 10-bit ADC with 0.1 % of FSR. Dedicated trimming bits allow to adjust the ADC reference current. The device is equipped with 6 outputs controllable via SPI or with the 2-OTP assignable direct inputs. The device detects open-load in OFF-state conditions. Real time diagnostics 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 overload 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 limp home mode, each output is set according to the programmed register to be always OFF or according to the 2x direct inputs pins.

  • 特徴

    • AEC-Q100 qualified
    • 一般
      • Extremely low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
      • Integrated PWM engine with independent phase shift and frequency generation (for each channel)
      • 24-bit ST-SPI for full diagnostics and digital current sense feedback
      • Integrated 10-bit ADC for digital current sense
      • Programmable bulb/LED mode for all channels
      • 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
    • Diagnostics functions
      • Digital proportional load current sense
      • Synchronous diagnostics of overload and short-to-GND, output shorted to VCC and OFF-state open-load events
      • Programmable case overtemperature warning
    • Protection
      • Two-level 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

おすすめ製品

EDAシンボル / フットプリント / 3Dモデル

STMicroelectronics - VN9E30F

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Symbols

EDAシンボル

Footprints

フットプリント

3D model

3Dモデル

品質 & 信頼性

製品型番 マーケティング・ステータス パッケージ グレード RoHSコンプライアンスグレード 材料宣誓書**
VN9E30FTR
量産中
VFQFPN 6X6X1 32L P0.5 オートモーティブ Ecopack2

VN9E30FTR

Package:

VFQFPN 6X6X1 32L P0.5

Material Declaration**:

PDF XML

Marketing Status

量産中

Package

VFQFPN 6X6X1 32L P0.5

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

サンプル & 購入

Swipe or click the button to explore more details Don't show this again
製品型番
製品ステータス
Budgetary Price (US$)*/Qty
STから購入
Order from distributors
パッケージ
梱包タイプ
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
温度(℃)
最小
最大
VN9E30FTR
Available at distributors

販売代理店在庫 VN9E30FTR

販売代理店
地域 在庫 最小発注数量 パートナー企業リンク

販売代理店在庫データ:

販売代理店に在庫がない場合は、STのセールス・オフィスまでお問い合わせください

VN9E30FTR 量産中

Budgetary Price (US$)*/Qty:
-
パッケージ:
梱包タイプ:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

製品型番:

VN9E30FTR

Operating Temperature (°C)

最小:

最大:

Swipe or click the button to explore more details Don't show this again

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。