L9679E

批量生产

八通道发火管驱动器扩展IC

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概述
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样片和购买
解决方案
文件
CAD资源
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质量与可靠性
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Sales Briefcase

产品概述

描述

The L9679E is an extension chip in airbag systems or a pyroswitch manager. This device is family-compatible with the L9679 and L9680 devices. The device includes an octal driver for squib/pyroswitch deployments and a quad channel interface for PSI-5 sensors. Deployment profiles can be set according to user specifications via SPI configuration, as well as the protocol to be used to communicate with the satellite sensors. Independent configurable arming inputs are provided for a programmable mapping of the loops to be deployed.
  • 所有功能

    • AEC-Q100 qualified
    • Squib/Pyroswitch deployment drivers
      • 8-channel HSD/LSD
      • 25 V maximum deployment voltage
      • Various deployment profiles
      • Current monitoring Rmeasure, STB, STG and leakage diagnostics
      • High- and low-side driver FET tests
    • Four-channel remote sensor interface
      • PSI-5 satellite sensors
      • Configurable asynchronous/synchronous protocols
    • Configurable arming input signals
    • Temperature sensor
    • 32-bit SPI communications
      • 2 SPI buses (1 global, 1 for satellite communication)
      • Parity bit
    • Integrated ADC measurements (1 ADC converter)
    • Operating temperature: -40 °C to 105 °C
    • Package - 48 pin

EDA符号、封装和3D模型

STMicroelectronics - L9679E

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
L9679E
批量生产
TQFP 48 7x7x1.0 汽车应用 Ecopack2
L9679ETR
批量生产
TQFP 48 7x7x1.0 汽车应用 Ecopack2

L9679E

Package:

TQFP 48 7x7x1.0

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TQFP 48 7x7x1.0

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9679ETR

Package:

TQFP 48 7x7x1.0

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TQFP 48 7x7x1.0

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
L9679ETR 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape And Reel TQFP 48 7x7x1.0 - - PHILIPPINES 4.3 / 1k
L9679E 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tray TQFP 48 7x7x1.0 - - PHILIPPINES 4.3 / 1k

L9679ETR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.3 / 1k

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

TQFP 48 7x7x1.0

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

4.3 / 1k

Country of Origin

PHILIPPINES

L9679E

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.3 / 1k

ECCN (EU)

NEC

包装类型

Tray

封装

TQFP 48 7x7x1.0

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

4.3 / 1k

Country of Origin

PHILIPPINES

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商