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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
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1通道有刷直流电机驱动IC:TB9051FTG

This figure shows a inside of TB9051FTG 1ch Brushed DC Motor Driver IC.

采用小封装的直流电机驱动IC,能够控制车载发动机的节流阀和其他阀门

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下载PSpice®模型

器件型号
文件类型 PSpice下载 电机类型 输出电压(V) 输出电流(A) 特点 出版日期
TB9051 zip (36KB) 有刷直流 28 6 用于车载的PWM型单通道H桥直流有刷电机驱动电路 2017/10/30

* PSpice是Cadence Design Systems, Inc.的注册商标。

TB9051FTG采用小型QFN封装(测量值:6mm×6mm),有助于减小电子控制单元(ECU)的尺寸。其输出级具有一个低导通电阻H桥,其中包括P通道和N通道DMOS晶体管。这就不再需要使用电荷泵,从而有助于降低噪声和功耗。为了确保功能安全,电源电压监测电路将对每个片上比较器进行初始诊断。TB9051FTG的应用包括打开和关闭发动机节流阀和其它阀门;收缩电动车门后视镜;以及座椅、后车门打开/关闭和其它导通电流超过3A的应用。

  • 1通道PWM H桥驱动电路
  • 输出电流:5A
  • 低的Ron DMOS:< 0.45Ω(Pch+Nch DMOS)
  • 前进、后退、制动、限流控制、高边电流监视器、诊断输出、初步诊断
  • 通流保护
  • 工作电压范围:4.5至28V
  • 工作温度范围:-40至125°C
  • 封装:PQFN28(6 mm×6 mm)

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