TI,TI公司,TI代理商
TI(德州仪器)| TI产品型号搜索
专营TI元器件,强大的现货交付能力,解决您的采购难题
全流程提供TI现货供应链服务
当前位置:TI公司 > > TI芯片 >> UCC27322-Q1
UCC27322-Q1技术文档下载:
UCC27322-Q1技术文档产品手册下载
UCC27322-Q1 - 产品图解:
UCC27322-Q1-具有使能端的汽车类单路 9A 高速低侧 MOSFET 驱动器
承诺原装正品
专营TI,真正优化您的供应链
TI产品 - UCC27322-Q1介绍
UCC27322-Q1 - 具有使能端的汽车类单路 9A 高速低侧 MOSFET 驱动器

UCC27322-Q1是TI公司的一款低侧驱动器产品,UCC27322-Q1是具有使能端的汽车类单路 9A 高速低侧 MOSFET 驱动器,本页介绍了UCC27322-Q1的产品说明、应用、特性等,并给出了与UCC27322-Q1相关的TI元器件型号供参考。

UCC27322-Q1 - 具有使能端的汽车类单路 9A 高速低侧 MOSFET 驱动器 - 低侧驱动器 - MOSFET和IGBT栅极驱动器 - TI公司(Texas Instruments,德州仪器)

产品描述

The UCC37321/2 family of high-speed drivers delivers 9 A of peak drive current in an industry-standard pinout. These drivers can drive the largest of MOSFETs for systems requiring extreme Miller current due to high dV/dt transitions. This eliminates additional external circuits and can replace multiple components to reduce space, design complexity, and assembly cost. Two standard logic options are offered, inverting (UCC37321) and noninverting (UCC37322).

Using a design that inherently minimizes shoot-through current, the outputs of these devices can provide high gate drive current where it is most needed at the Miller plateau region during the MOSFET switching transition. A unique hybrid output stage paralleling bipolar and MOSFET transistors (TrueDrive) allows efficient current delivery at low supply voltages. With this drive architecture, UCC37321/2 can be used in industry standard 6-A, 9-A and many 12-A driver applications. Latch-up and ESD protection circuits are also included. Finally, the UCC37321/2 provides an enable (ENBL) function to have better control of the operation of the driver applications. ENBL is implemented on pin 3, which was previously left unused in the industry-standard pinout. It is internally pulled up to VDD for active-high logic and can be left open for standard operation.

In addition to SOIC-8 (D) package offerings, the UCC37321/2 also comes in the thermally enhanced but tiny 8-pin MSOP PowerPAD (DGN) package. The PowerPAD package drastically lowers the thermal resistance to extend the temperature operation range and improve the long-term reliability.

产品特性

  • Qualified for Automotive Applications
  • Industry-Standard Pinout With Addition of Enable Function
  • High Peak-Current Drive Capability of ±9 A at the Miller Plateau Region Using TrueDrive Technology
  • Efficient Constant-Current Sourcing Using a Unique Bipolar and CMOS Output Stage
  • TTL-/CMOS-Compatible Inputs Independent of Supply Voltage
  • 20-ns Typical Rise and 15-ns Typical Fall Times With 10-nF Load
  • Typical Propagation Delay Times of 25 ns With Input Falling and 35 ns With Input Rising
  • 4-V to 15-V Supply Voltage
  • Available in Thermally Enhanced MSOP PowerPAD Package With 4.7°C/W θJC
  • Rated From –40°C to 125°C
  • TrueDrive Output Architecture Using Bipolar and CMOS Transistors in Parallel
  • APPLICATIONS
    • Switch-Mode Power Supplies
    • DC/DC Converters
    • Motor Controllers
    • Line Drivers
    • Class-D Switching Amplifiers
    • Pulse Transformer Driver

下面可能是您感兴趣的TI公司低侧驱动器元器件
  • CD54HC4051 - 高速 CMOS 逻辑模拟多路复用器/多路解复用器
  • SN54AS823A - 具有三态输出的 9 位总线接口触发器
  • UC3914 - 5-35V 单路热插拔 IC 商用温度范围
  • TPS2220B - 单 PC 卡串行接口电源开关
  • TLC549 - 8 位、40kSPS ADC,串行输出、低功耗、与 TLC540/545/1540 兼容、单通道
  • SN65LVDS86A-Q1 - 汽车类 FlatLink 接收器
  • BQ24010 - bqTINY(TM) 线性 1 节 (4.2V) 锂离子充电器,具有 1A FET、AC 存在和温度 传感器,采用 QFN/MLP-10 封装
  • TM4C1237E6PZ - Tiva C 系列微控制器
  • SN65HVD235 - 具有待机模式、自动波特环路的 3.3V CAN 收发器
  • UCC2802 - 低功耗 BiCMOS 电流模式 PWM
  • 节约时间成本,提高采购效率,TI官网授权代理
    TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
    TI公司产品现货专家,订购TI公司产品不限最低起订量,TI产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球TI代理商现货货源 - TI公司(德州仪器)电子元件在线订购