L9950

批量生产

Door actuator driver

下载数据手册

Buy from our eStore

立即购买
概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • The L9950 and L9950XP are microcontroller driven multifunctional door actuator driver for automotive applications.Up to five DC motors and five grounded resistive loads can be driven with six half bridges and five highside drivers. The integrated standard serial peripheral interface (SPI) controls all operation modes (forward, reverse, brake and high impedance). All diagnostic informations are available via SPI.

    主要特性

    • One full bridge for 6A load (Ron=150 mΩ )
    • Two half bridges for 3A load (Ron=300 mΩ )
    • Two half bridges for 1.5A load (Ron=800 mΩ )
    • One highside driver for 6A load (Ron=100 mΩ )
    • Four highside drivers for 1.5 A load (Ron=800 mΩ )
    • Programmable softstart function to drive loads with higher inrush currents (i.e. current >6 A,>3 A,>1.5 A)
    • Very low current consumption in standby mode (IS < 6 μA typ; ICC <25 μA typ; Tj ≤ 85 °C)
    • All outputs short circuit protected
    • Current monitor output for 300 mΩ, 150 mΩ and 100 m highside drivers
    • All outputs over temperature protected
    • Open load diagnostic for all outputs
    • Overload diagnostic for all outputs
    • Seperated half bridges for door lock motor
    • PWM control of all outputs
    • Charge pump output for reverse polarity protection

电路原理图

下载 下载

样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Approximate Price (US$)* / Qty
从ST订购
从分销商订购
最小值
最大值
L9950 PowerSO 36 Tube - -
NRND
EAR99 - 10.50 立即购买 没有经销商,请联系我们的销售办事处
L9950TR PowerSO 36 Tape And Reel - -
批⁠量⁠生⁠产
EAR99 MALAYSIA 8.86 / 1k 没有经销商,请联系我们的销售办事处

L9950

封装

PowerSO 36

包装类型

Tube

Approximate Price (US$)* / Qty

10.50

Operating Temperature (°C)

(最小值)

-

(最大值)

-

供货状态

NRND

Budgetary Price (US$)* / Qty

10.50

ECCN (US)

EAR99

Country of Origin

-

L9950TR

封装

PowerSO 36

包装类型

Tape And Reel

Approximate Price (US$)* / Qty

8.86 / 1k

Operating Temperature (°C)

(最小值)

-

(最大值)

-

供货状态

批⁠量⁠生⁠产

Budgetary Price (US$)* / Qty

8.86 / 1k

ECCN (US)

EAR99

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

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS3786
      Door actuator driver
      11.0
      555.37 KB
      PDF
      DS3786

      Door actuator driver

    • 描述 版本 文档大小 操作
      AN2334
      Complete car door module
      2.1
      569.78 KB
      PDF
      AN2334

      Complete car door module

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      L99DZ8x Family 1.0
      721.88 KB
      PDF

      L99DZ8x Family

    • 描述 版本 文档大小 操作
      Smart power solutions for car body applications 4.0
      3.38 MB
      PDF

      Smart power solutions for car body applications

    • 描述 版本 文档大小 操作
      Advanced door electronics solutions 1.0
      696.02 KB
      PDF

      Advanced door electronics solutions

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
L9950
NRND
PowerSO 36 Automotive Ecopack2
L9950TR
批量生产
PowerSO 36 Automotive Ecopack2

L9950

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9950TR

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSO 36

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

支持中心或提供反馈