L9914

批量生产

全硅稳压器

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概述
样片和购买
解决方案
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工具与软件
质量与可靠性
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  • The L9914 is a monolithic multifunction generator voltage regulator intended for use in automotive applications.

    This device regulates the output of an automotive generator by controlling the field winding current by means of a variable frequency PWM high side driver.
    The setpoint voltage reference is selected by the engine control unit (ECU) via RVC protocol.

    主要特性

    • AEC-Q100 qualified
    • High side field driver
    • Thermal protection
    • Field driver short circuit protection
    • RVC interface
    • Overvoltage protection
    • Complex diagnostics
    • Load response control
      • LRC rate 2.5 s (L9914A, L9914C)
      • LRC rate 5.0 s (L9914B)

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STMicroelectronics - L9914

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3D models

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**
L9914A
批量生产
MW 8L 汽车应用 Ecopack1

L9914A

Package:

MW 8L

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

MW 8L

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) 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
L9914A 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 Tube MW 8L -40 150 MOROCCO 5.5 / 1k

L9914A

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

5.5 / 1k

ECCN (EU)

NEC

包装类型

Tube

封装

MW 8L

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

5.5 / 1k

Country of Origin

MOROCCO

(*) 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