概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
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Sales Briefcase
  • The device is a full bridge motor driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high-side driver and two low-side switches. All switches are designed using STMicroelectronics® well known and proven proprietary VIPower® M0 technology that allows to efficiently integrate on the same die a true Power MOSFET with an intelligent signal/protection circuitry. The three dice are assembled in a PowerSSO-36 package equipped with three exposed islands for optimized dissipation performances. This package is specifically designed for the harsh automotive environment and offers improved thermal performance thanks to exposed die pads. A Multisense_EN pin is available to enable the MultiSense diagnostic. The input signals INA and INB can directly interface the microcontroller to select the motor direction and the brake condition. Two selection pins (SEL0 and SEL1) are available to address to the microcontroller the information available on the Multisense. The Multisense pin allows to monitor the motor current by delivering a current proportional to the motor current value and provides also the diagnostic feedback according to the implemeted truth table. When MultiSense_EN pin is driven low, MultiSense pin is in high impedance condition. The PWM, up to 20 KHz, allows to control the speed of the motor in all possible conditions. In all cases, a low level state on the PWM pin turns off both the LSA and LSB switches.

    主要特性

    • AEC-Q100 qualified
    • Output current: 20 A
    • 3 V CMOS compatible inputs
    • Undervoltage shutdown
    • Overvoltage clamp
    • Thermal shutdown
    • Cross-conduction protection
    • Current and power limitation
    • Very low standby power consumption
    • Protection against loss of ground and loss of VCC
    • PWM operation up to 20 KHz
    • Multisense monitoring functions
      • Analog motor current feedback
      • Chip temperature monitoring
      • Battery voltage monitoring
    • Multisense diagnostic functions
      • Output short to ground detection
      • Thermal shutdown indication
      • OFF-state open-load detection
      • High-side power limitation indication
      • Low-side overcurrent shutdown indication
      • Output short to VCC detection
    • Output protected against short to ground and short to VCC
    • Standby mode
    • Half bridge operation
    • Package: ECOPACK®

适合您的资源

软件

    • 产品型号

      VIPower技术中器件的动态电热仿真软件

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出版刊物和宣传资料

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      ST’s solutions for automotive seating systems 1.0
      1.3 MB
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      ST’s solutions for automotive seating systems

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**
VNH7070AY
批量生产
PSSO 36 汽车应用 Ecopack2
VNH7070AYTR
批量生产
PSSO 36 汽车应用 Ecopack2

VNH7070AY

Package:

PSSO 36

Material Declaration**:

Marketing Status

批量生产

Package

PSSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

VNH7070AYTR

Package:

PSSO 36

Material Declaration**:

Marketing Status

批量生产

Package

PSSO 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

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
VNH7070AY 没有经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tube PSSO 36 -40 150 MALAYSIA
VNH7070AYTR Available at 1 distributors

...的经销商可用性VNH7070AYTR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 781 1 马上订购

代理商库存报告日期: 2020-08-09

代理商名称

MOUSER

库存

781

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-08-09

立即购买
批量生产
EAR99 NEC Tape And Reel PSSO 36 -40 150 MALAYSIA 1.9709 / 1k

VNH7070AY

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

ECCN (EU)

NEC

包装类型

Tube

封装

PSSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

Country of Origin

MALAYSIA

VNH7070AYTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.9709 / 1k

...的经销商可用性VNH7070AYTR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 781 1 马上订购

代理商库存报告日期: 2020-08-09

代理商名称

MOUSER

库存

781

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-08-09

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

PSSO 36

Operating Temperature (°C)

(最小值)

-40

(最大值)

150

Budgetary Price (US$)* / Qty

1.9709 / 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