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LTC4224IMS-2#PBF
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LTC4224IMS-2#PBF

  • 描述:LTC4224 - DUAL LOW VOLTAGE HOT S
  • 品牌:
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 63

  • 库存: 90
  • 单价: ¥34.42449
  • 数量:
    - +
  • 总计: ¥2,168.74
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规格参数

  • 制造厂商
  • 部件状态 过时的
  • 种类 -
  • 通道数量 -
  • 最大输出电流 -
  • 内部开关 -
  • 应用及使用 -
  • 特点 -
  • 可编程功能 -
  • 电源电压 -
  • 工作温度 -
  • 工作电流 -
  • 安装类别 -
  • 包装/外壳 -
  • 供应商设备包装 -

LTC4224IMS-2#PBF 产品详情

The LTC4224IMS-2 Dual Low Voltage Hot Swap™ controller allows a board to be safely inserted and removed from a live backplane. It controls two supplies with external N-channel MOSFETs and operates with one supply as low as 1V provided the other supply is 2.7V or greater. The LTC4224IMS-2 can ramp up the supplies in any order and at adjustable ramp rates. To minimize the number of external components and PCB area, the gate capacitor is optional, all timing delays are generated internally, and the ON pins have integrated pull-up currents.

Protection against overcurrent faults is provided by a fast-acting current limit and timed circuit breakers. A FAULT pin signals overcurrent faults. The LTC4224-1 remains off after a fault, while the LTC4224-2 automatically tries to apply power again after a four second cool-down period.

Feature

  • Allows Safe Board Insertion and Removal from a Live Backplane
  • Controls Load Voltages from 1V to 6V
  • No Gate Components Required
  • Adjustable Current Limit with Circuit Breaker
  • Limits Peak Fault Current in ≤1μs
  • No External Timing Capacitor Required
  • Adjustable Supply Voltage Power-Up Rate
  • Gate Drive for External N-channel MOSFET
  • LTC4224-1: Latchoff After Fault
  • LTC4224-2: Automatic Retry After Fault
  • 10-Lead MSOP and 3mm × 2mm DFN Packages

Applications

  • Optical Networking
  • Low Voltage Hot Swap
  • Electronic Circuit Breakers


(Picture: Pinout)


LTC4224IMS-2#PBF所属分类:热插拔控制器,LTC4224IMS-2#PBF 由 设计生产,可通过久芯网进行购买。LTC4224IMS-2#PBF价格参考¥34.424490,你可以下载 LTC4224IMS-2#PBF中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询LTC4224IMS-2#PBF规格参数、现货库存、封装信息等信息!
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