Automotive fully integrated H-bridge motor driver

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  • 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: 35 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®

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
VNH7040AYTR PSSO 36 Tape And Reel -40 150
批量生产
2.8008 1000 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofVNH7040AYTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2541 1 Order Now
RS COMPONENTS EUROPE 494 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 919 1 Order Now
Farnell Element14 EUROPE 953 1 Order Now
RUTRONIK EUROPE 2000 1000 Order Now

代理商库存报告日期: 2019-11-20

代理商名称

DIGIKEY

库存

2541

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

494

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

15000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

919

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

953

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

2000

Min.Order

1000

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-20

立即购买

VNH7040AYTR

封装

PSSO 36

包装类型

Tape And Reel

单价(US$)

2.8008*

Distributor availability ofVNH7040AYTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2541 1 Order Now
RS COMPONENTS EUROPE 494 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 919 1 Order Now
Farnell Element14 EUROPE 953 1 Order Now
RUTRONIK EUROPE 2000 1000 Order Now

代理商库存报告日期: 2019-11-20

代理商名称

DIGIKEY

库存

2541

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

494

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

15000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

919

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

953

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

2000

Min.Order

1000

地区

EUROPE Order Now

代理商库存报告日期: 2019-11-20

Operating Temperature (°C)

(min)

-40

(max)

150

供货状态

批量生产

单价(US$)

2.8008

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**
VNH7040AYTR
批量生产
PSSO 36 汽车 Ecopack2

VNH7040AYTR

Package:

PSSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PSSO 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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