L99MD01

批量生产

Standard Functions, Motor Drivers

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  • The L99MD01 is an octal half-bridge driver for automotive applications.

    The device is intended to drive DC and/or stepper motors. Using the boost converter it’s possible to drive 4 stepper motors simultaneously. Without boost converter the system is able to run 3 stepper motors in sequential mode or 2 stepper motors simultaneously. The octal half bridge configuration allows also to drive 4 DC-motors simultaneously and 7 DC-motors sequentially.
    The integrated 24 bit standard Serial Peripheral Interface (SPI) controls all outputs and provides diagnostic information: normal operation, open-load in on-state, overcurrent, temperature warning and overtemperature.

    主要特性

    • 8 half bridges
    • RON = typ. 0.9 Ω (HS), 0.64 Ω (LS) @ Tj= 25 °C
    • Current limit of each output at min. 0.8 A
    • Intrinsic DC/DC step up converter driving an external MOSFET
    • PWM mode option for all half bridges for hold current
    • Internal PWM generation
    • Two current monitor outputs
    • SPI interface for data communication
    • Temperature warning
    • All outputs overtemperature protected
    • All outputs short circuit protected
    • VCCsupply voltage 3.0 to 5.3 V
    • Very low current consumption in standby mode typ. 5 μA
    • VSoperating range compliant: 6 V – 18 V

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
L99MD01XPTR PowerSSO 36 Tape And Reel -40 150
批量生产
1.9521 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofL99MD01XPTR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 983 1 Order Now

代理商库存报告日期: 2019-12-13

代理商名称

MOUSER

库存

983

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-13

获取样片
L99MD01XP PowerSSO 36 Tube -40 150
批量生产
1.9521 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

L99MD01XPTR

封装

PowerSSO 36

包装类型

Tape And Reel

单价(US$)

1.9521*

Distributor availability ofL99MD01XPTR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 983 1 Order Now

代理商库存报告日期: 2019-12-13

代理商名称

MOUSER

库存

983

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-13

Operating Temperature (°C)

(min)

-40

(max)

150

供货状态

批量生产

单价(US$)

1.9521

数量

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L99MD01XP

封装

PowerSSO 36

包装类型

Tube

单价(US$)

1.9521*

Operating Temperature (°C)

(min)

-40

(max)

150

供货状态

批量生产

单价(US$)

1.9521

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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相关应用

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技术文档

    • 描述 版本 文档大小 操作
      DS6752
      Octal half-bridge driver with SPI control for automotive application
      6.0
      775 KB
      PDF
      DS6752

      Octal half-bridge driver with SPI control for automotive application

    • 描述 版本 文档大小 操作
      TN0897
      ST SPI protocol
      2.3
      421.19 KB
      PDF
      TN0897

      ST SPI protocol

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      Smart power solutions for car body applications

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      ST’s solutions for automotive seating systems

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
L99MD01XP
批量生产
PowerSSO 36 汽车 Ecopack2
L99MD01XPTR
批量生产
PowerSSO 36 汽车 Ecopack2

L99MD01XP

Package:

PowerSSO 36

Material Declaration**:

PDF

Marketing Status

批量生产

Package

PowerSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L99MD01XPTR

Package:

PowerSSO 36

Material Declaration**:

PDF

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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