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UCC27523D

  • 描述:闸门类型: IGBT,N通道MOSFET 驱动器配置: 低压侧 通道类型: 独立的 电源电压: 4.5伏~18伏 供应商设备包装: 8-SOIC 安装类别: 表面安装
  • 品牌: 德州仪器 (Texas)
  • 交期:2-3 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

数量 单价 合计
10+ 6.81494 68.14946
100+ 6.42918 642.91820
300+ 5.72197 1716.59340
1000+ 4.75936 4759.36800
5000+ 4.48997 22449.87500
  • 库存: 27000
  • 单价: ¥6.81495
  • 数量:
    - +
  • 总计: ¥6.81
在线询价

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规格参数

  • 部件状态 可供货
  • 通道类型 独立的
  • 驱动器数量 two
  • 闸门类型 IGBT,N通道MOSFET
  • 驱动器配置 低压侧
  • 输入类别 反相
  • 安装类别 表面安装
  • 高侧最大电压 (自举) -
  • 供应商设备包装 8-SOIC
  • 包装/外壳 8-SOIC (0.154", 3.90毫米 Width)
  • 工作温度 -40摄氏度~140摄氏度(TJ)
  • 电源电压 4.5伏~18伏
  • 制造厂商 德州仪器 (Texas)
  • 波峰值电流输出 (灌入,提拉) 5A, 5A
  • 逻辑电压-VIL、VIH 1V, 2.3V
  • 上升/下降时长(典型值) 7ns, 6ns

UCC27523D 产品详情

The UCC2752x family of devices are dual-channel, high-speed, low-side gate-driver devices capable of effectively driving MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, UCC2752x can deliver high-peak current pulses of up to 5-A source and 5-A sink into capacitive loads along with rail-to-rail drive capability and extremely small propagation delay (typically 13 ns). In addition, the drivers feature matched internal propagation delays between the two channels. These delays are very well suited for applications requiring dual-gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two channels in parallel to effectively increase current-drive capability or driving two switches in parallel with one input signal. The input pin thresholds are based on TTL and CMOS compatible low-voltage logic, which is fixed and independent of the VDD supply voltage. Wide hysteresis between the high and low thresholds offers excellent noise immunity.

The UCC2752x family provide the combination of three standard logic options – dual inverting, dual noninverting, one inverting and one noninverting driver. UCC27526 features a dual input design which offers flexibility of both inverting (IN– pin) and non-inverting (IN+ pin) configuration for each channel. Either IN+ or IN– pin controls the state of the driver output. The unused input pin is used for enable and disable functions. For safety purpose, internal pullup and pulldown resistors on the input pins of all the devices in UCC2752x family ensure that outputs are held LOW when input pins are in floating condition. The UCC27523, UCC27524, and UCC27525 devices feature Enable pins (ENA and ENB) to have better control of the operation of the driver applications. The pins are internally pulled up to VDD for active-high logic and are left open for standard operation.

UCC2752x family of devices are available in SOIC-8 (D), MSOP-8 with exposed pad (DGN) and 3-mm × 3-mm WSON-8 with exposed pad (DSD) packages. UCC27524 is also offered in PDIP-8 (P) package. UCC27526 is only offered in 3-mm × 3-mm WSON (DSD) package.

Feature

  • Industry-Standard Pinout
  • Two Independent Gate-Drive Channels
  • 5-A Peak Source and Sink-Drive Current
  • Independent-Enable Function for Each Output
  • TTL and CMOS Compatible Logic Threshold Independent of Supply Voltage
  • Hysteretic-Logic Thresholds for High Noise Immunity
  • Inputs and Enable Pin-Voltage Levels Not Restricted by VDD Pin Bias Supply Voltage
  • 4.5-V to 18-V Single-Supply Range
  • Outputs Held Low During VDD-UVLO, (Ensures Glitch-Free Operation at Power up and Power Down)
  • Fast Propagation Delays (13-ns Typical)
  • Fast Rise and Fall Times (7-ns and 6-ns Typical)
  • 1-ns Typical Delay Matching Between Two Channels
  • Two Outputs are in Parallel for Higher Drive Current
  • Outputs Held Low When Inputs Floating
  • PDIP (8), SOIC (8), MSOP (8) PowerPAD? and 3-mm × 3-mm WSON-8 Package Options
  • Operating Temperature Range of –40°C to 140°C
Description

The UCC2752x family of devices are dual-channel, high-speed, low-side gate-driver devices capable of effectively driving MOSFET and IGBT power switches. Using a design that inherently minimizes shoot-through current, UCC2752x can deliver high-peak current pulses of up to 5-A source and 5-A sink into capacitive loads along with rail-to-rail drive capability and extremely small propagation delay (typically 13 ns). In addition, the drivers feature matched internal propagation delays between the two channels. These delays are very well suited for applications requiring dual-gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two channels in parallel to effectively increase current-drive capability or driving two switches in parallel with one input signal. The input pin thresholds are based on TTL and CMOS compatible low-voltage logic, which is fixed and independent of the VDD supply voltage. Wide hysteresis between the high and low thresholds offers excellent noise immunity.

The UCC2752x family provide the combination of three standard logic options – dual inverting, dual noninverting, one inverting and one noninverting driver. UCC27526 features a dual input design which offers flexibility of both inverting (IN– pin) and non-inverting (IN+ pin) configuration for each channel. Either IN+ or IN– pin controls the state of the driver output. The unused input pin is used for enable and disable functions. For safety purpose, internal pullup and pulldown resistors on the input pins of all the devices in UCC2752x family ensure that outputs are held LOW when input pins are in floating condition. The UCC27523, UCC27524, and UCC27525 devices feature Enable pins (ENA and ENB) to have better control of the operation of the driver applications. The pins are internally pulled up to VDD for active-high logic and are left open for standard operation.

UCC2752x family of devices are available in SOIC-8 (D), MSOP-8 with exposed pad (DGN) and 3-mm × 3-mm WSON-8 with exposed pad (DSD) packages. UCC27524 is also offered in PDIP-8 (P) package. UCC27526 is only offered in 3-mm × 3-mm WSON (DSD) package.


UCC27523D所属分类:栅极驱动器,UCC27523D 由 德州仪器 (Texas) 设计生产,可通过久芯网进行购买。UCC27523D价格参考¥6.814946,你可以下载 UCC27523D中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询UCC27523D规格参数、现货库存、封装信息等信息!

德州仪器 (Texas)

德州仪器 (Texas)

德州仪器公司(TI)是一家开发模拟IC和嵌入式处理器的全球半导体设计和制造公司。通过雇用世界上最聪明的人,TI创造了塑造技术未来的创新。如今,TI正在帮助超过10万名客户改变未来。

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