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PTH08T250WAZ

  • 描述:效率值: 94% 包装/外壳: 22-SMD模块 工作温度: -40摄氏度~85摄氏度 安装类别: 表面安装
  • 品牌: 德州仪器 (Texas)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

数量 单价 合计
1+ 561.17989 561.17989
  • 库存: 105
  • 单价: ¥561.17989
  • 数量:
    - +
  • 总计: ¥561.18
在线询价

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规格参数

  • 部件状态 可供货
  • 种类 非隔离PoL模块
  • 输出数量 one
  • 最大输入电压 14伏
  • 电压输出2 -
  • 电压输出3 -
  • 电压输出4 -
  • 隔离电压 -
  • 应用及使用 ITE(商业)
  • 工作温度 -40摄氏度~85摄氏度
  • 安装类别 表面安装
  • 供应商设备包装 -
  • 认证机构 -
  • 标准号码 -
  • 最小电压输入 4.5伏
  • 功率(瓦特) -
  • 控制功能特性 -
  • 制造厂商 德州仪器 (Texas)
  • 效率值 94%
  • 最大输出电流 50A
  • 电压输出1 0.7~3.6V
  • 特点 远程开/关、OCP、OTP、UVLO
  • 包装/外壳 22-SMD模块
  • 大小/尺寸 1.52英寸长x 1.02英寸宽x 0.40英寸高(38.6毫米x 25.9毫米x 10.2毫米)

PTH08T250WAZ 产品详情

All trademarks are the property of their respective owners.

Description

The PTH08T250WAZ device is a high-performance 50-A rated, non-isolated power module. Thismodule represents the 2nd generation of the popular PTH series power modules with a reducedfootprint and improved features.

Operating from an input voltage range of 4.5 V to 14V, the device requires a singleresistor to set the output voltage to any value over the range of 0.7 V to 3.6 V. The wide inputvoltage range makes the this device particularly suitable for advanced computing and serverapplications that utilize a loosely regulated 8-V to 12-V intermediate distribution bus.Additionally, the wide input voltage range increases design flexibility by supporting operationwith tightly regulated 5-V, 8-V, or 12-V intermediate bus architectures. The module incorporates acomprehensive list of features. Output overcurrent and overtemperature shutdown protects againstmost load faults. A differential remote sense ensures tight load regulation. An adjustableundervoltage lockout allows the turnon voltage threshold to be customized. Auto-Track sequencing isa popular feature that greatly simplifies the simultaneous power-up and power-down of multiplemodules in a power system. Additionally, the capability to current share between multiplePTH08T250WAZ modules allows for load currents greater than 50A on a single rail.

The device includes TurboTrans and the newpatent-pending SmartSync technologies. The TurboTrans featureoptimizes the transient response of the regulator while simultaneously reducing the quantity ofexternal output capacitors required to meet a target voltage deviation specification. Additionally,for a target output capacitor bank, TurboTrans technology can be used to significantly improve theregulators transient response by reducing the peak voltage deviation. SmartSync technology allowsfor switching frequency synchronization of multiple modules, thus simplifying EMI noise suppressiontasks and reducing input capacitor RMS current requirements.

RSET is required to set the output voltage higher than 0.7 V. Seethe Electrical Characteristics table for moreinformation.

Double-sided surface mount construction provides a low profile and compact footprint.Package options include both through-hole and surface mount configurations that are lead (Pb)-freeand RoHS compatible.

Feature

  • Up to 50-A Output Current
  • 4.5-V to 14-V Input Voltage
  • Wide-Output Voltage Adjust (0.7 V to 3.6 V)
  • ±1.5% Total Output Voltage Variation
  • Efficiencies up to 96%
  • Output Overcurrent Protection (Nonlatching, Auto-Reset)
  • Operating Temperature: –40°C to 85°C
  • Safety Agency Approvals:
    • UL/IEC/CSA-C22.2 60950-1
  • Prebias Startup
  • On/Off Inhibit
  • Differential Output Voltage Remote Sense
  • Adjustable Undervoltage Lockout
  • Auto-Track? Sequencing
  • Multi-Phase, Switch-Mode Topology
  • TurboTrans? Technology
  • Designed to meet Ultra-Fast TransientRequirements up to 300 A/μs
  • SmartSync Technology
  • Parallel Operation
  • POLA? Compatible

All trademarks are the property of their respective owners.

Description

The PTH08T250W device is a high-performance 50-A rated, non-isolated power module. Thismodule represents the 2nd generation of the popular PTH series power modules with a reducedfootprint and improved features.

Operating from an input voltage range of 4.5 V to 14V, the device requires a singleresistor to set the output voltage to any value over the range of 0.7 V to 3.6 V. The wide inputvoltage range makes the this device particularly suitable for advanced computing and serverapplications that utilize a loosely regulated 8-V to 12-V intermediate distribution bus.Additionally, the wide input voltage range increases design flexibility by supporting operationwith tightly regulated 5-V, 8-V, or 12-V intermediate bus architectures. The module incorporates acomprehensive list of features. Output overcurrent and overtemperature shutdown protects againstmost load faults. A differential remote sense ensures tight load regulation. An adjustableundervoltage lockout allows the turnon voltage threshold to be customized. Auto-Track sequencing isa popular feature that greatly simplifies the simultaneous power-up and power-down of multiplemodules in a power system. Additionally, the capability to current share between multiplePTH08T250W modules allows for load currents greater than 50A on a single rail.

The device includes TurboTrans and the newpatent-pending SmartSync technologies. The TurboTrans featureoptimizes the transient response of the regulator while simultaneously reducing the quantity ofexternal output capacitors required to meet a target voltage deviation specification. Additionally,for a target output capacitor bank, TurboTrans technology can be used to significantly improve theregulators transient response by reducing the peak voltage deviation. SmartSync technology allowsfor switching frequency synchronization of multiple modules, thus simplifying EMI noise suppressiontasks and reducing input capacitor RMS current requirements.

RSET is required to set the output voltage higher than 0.7 V. Seethe Electrical Characteristics table for moreinformation.

Double-sided surface mount construction provides a low profile and compact footprint.Package options include both through-hole and surface mount configurations that are lead (Pb)-freeand RoHS compatible.

PTH08T250WAZ所属分类:直流转换器,PTH08T250WAZ 由 德州仪器 (Texas) 设计生产,可通过久芯网进行购买。PTH08T250WAZ价格参考¥561.179892,你可以下载 PTH08T250WAZ中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询PTH08T250WAZ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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