概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
eDesignSuite
开始
Partner products
Sales Briefcase
  • The L9788 is an integrated circuit designed for automotive engine management system.

    L9788 is a device realized in ST BCD proprietary technology, able to provide the full set of power supplies and signal preprocessing peripherals needed to control a 4 cylinders internal combustion engine.

    主要特性

    • AEC-Q100 qualified
    • Engineered for ISO26262 compliant system
    • 1 pre boost regulator and 1 pre buck regulator
    • 1 linear 5 V regulator with 1 A output current
    • 3 independent self-protection 5 V tracking regulator with 150 mA output.
    • 1 input voltage pin for monitor external tracking.
    • Coordinated soft start-up of all regulators
    • 4 channels LS injector LS drivers
    • 2 channels LS drivers for O2H load with current sense
    • 2 channels LS camshaft or solenoid drivers
    • 5 channels LS relay drivers
    • 2 channels LS LED drivers
    • 3 channels LS/HS drivers with low battery function for smart start
    • 1 channel LS main relay driver (MRD) with internal diode for reverse battery protection
    • 5 channels pre-drivers for external FET drivers - Predriver 1&3 configurable for O2H load with external Rshunt-on the source of Ext. N-Channel Mos
    • 6 channels pre-drivers for internal or external igniter drivers
    • 1 K-Line ISO9141/LIN 2.1 compliant
    • Integrated charge-pump
    • VRS-interface
    • Watchdog
    • Pin Wake-up
    • Temperature sensor and monitoring
    • Stop-counter with Wake-up
    • Dual bandgap reference & oscillator
    • Micro-second-channel MSC for differential single ended mode
    • SEO function
    • CAN-FD with wake up by CAN function
    • Package LQFP100 exposed pad

适合您的资源

相关应用

评估工具

    • 产品型号

      汽车级EMS的L9788多功能IC评估板

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技术文档

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      UM2585
      STSW - L9788 GUI software
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      STSW - L9788 GUI software

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      STMicroelectronics enables electronic control of the next generation of Gasoline Direct Injection (GDI) engines. 1.0
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      STMicroelectronics enables electronic control of the next generation of Gasoline Direct Injection (GDI) engines.

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**
L9788
批量生产
LQFP-EP 100 14x14x1.4 汽车应用 Ecopack2
L9788TR
批量生产
LQFP-EP 100 14x14x1.4 汽车应用 Ecopack2

L9788

Package:

LQFP-EP 100 14x14x1.4

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP-EP 100 14x14x1.4

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9788TR

Package:

LQFP-EP 100 14x14x1.4

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP-EP 100 14x14x1.4

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
L9788 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tray LQFP-EP 100 14x14x1.4 -40 125 MALAYSIA 10.6 / 1k
L9788TR Available at 2 distributors

...的经销商可用性L9788TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 95 1 马上订购
MOUSER WORLDWIDE 981 1 马上订购

代理商库存报告日期: 2020-09-20

代理商名称

DIGIKEY

库存

95

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

981

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-09-20

立即购买
批量生产
EAR99 NEC Tape And Reel LQFP-EP 100 14x14x1.4 -40 125 MALAYSIA 10.6 / 1k

L9788

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

10.6 / 1k

ECCN (EU)

NEC

包装类型

Tray

封装

LQFP-EP 100 14x14x1.4

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Budgetary Price (US$)* / Qty

10.6 / 1k

Country of Origin

MALAYSIA

L9788TR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

10.6 / 1k

...的经销商可用性L9788TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 95 1 马上订购
MOUSER WORLDWIDE 981 1 马上订购

代理商库存报告日期: 2020-09-20

代理商名称

DIGIKEY

库存

95

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

981

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-09-20

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

LQFP-EP 100 14x14x1.4

Operating Temperature (°C)

(最小值)

-40

(最大值)

125

Budgetary Price (US$)* / Qty

10.6 / 1k

Country of Origin

MALAYSIA

(*) 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