Specific Functions, Door Module Drivers

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  • The L9954LXP is a microcontroller driven multifunctional door actuator driver for automotive applications. Up to two DC motors and three grounded resistive loads can be driven with three half bridges and three high-side 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

    • Overload diagnostic for all outputs
    • Open-load diagnostic for all outputs
    • Charge pump output for reverse polarity protection
    • PWM control of all outputs
    • Current monitor output for high-side OUT1, OUT4, OUT5 and OUT6
    • All outputs short circuit protected
    • Three half bridges for 0.75 A loads (RDSon = 1600 mΩ)
    • One high-side driver for 6 A load (RDSon = 100 mΩ)
    • Two configurable high-side driver for up to 1.5A load (RDSon = 500 mΩ) or 0.35 A load (Ron = 1800 mΩ)
    • Very low current consumption in standby mode (IS < 6 μA typ; Tj = 85 °C)
    • All outputs over temperature protected
    • Programmable soft start function to drive loads with higher inrush currents (i.e. current > 6 A, current > 1.5 A)

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样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
min
max
L9954LXP PowerSSO 36 Tube - -
批量生产
2.2273 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

没有经销商,请联系我们的销售办事处
L9954LXPTR PowerSSO 36 Tape And Reel - -
批量生产
2.2273 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofL9954LXPTR

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 41000 0 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

ARROW

库存

41000

Min.Order

0

地区

EUROPE Order Now

代理商库存报告日期: 2019-12-05

L9954LXP

封装

PowerSSO 36

包装类型

Tube

单价(US$)

2.2273*

Operating Temperature (°C)

(min)

-

(max)

-

供货状态

批量生产

单价(US$)

2.2273

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L9954LXPTR

封装

PowerSSO 36

包装类型

Tape And Reel

单价(US$)

2.2273*

Distributor availability ofL9954LXPTR

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 41000 0 Order Now

代理商库存报告日期: 2019-12-05

代理商名称

ARROW

库存

41000

Min.Order

0

地区

EUROPE Order Now

代理商库存报告日期: 2019-12-05

Operating Temperature (°C)

(min)

-

(max)

-

供货状态

批量生产

单价(US$)

2.2273

数量

1000

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

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产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
L9954LXP
批量生产
PowerSSO 36 汽车 Ecopack2
L9954LXPTR
批量生产
PowerSSO 36 汽车 Ecopack2

L9954LXP

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9954LXPTR

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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