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LT1117CST-3.3#TRPBF

  • 描述:输出类别: 固定的 输出配置: 阳性的 稳压器数量: one 供应商设备包装: SOT-223-3 工作温度: 0摄氏度~125摄氏度 安装类别: 表面安装
  • 品牌: 模拟器件公司 (Analog)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

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起订量: 1

数量 单价 合计
1+ 47.36856 47.36856
10+ 42.57376 425.73766
25+ 40.25024 1006.25610
100+ 34.88253 3488.25310
250+ 33.09367 8273.41975
500+ 29.69487 14847.43800
1000+ 27.84532 27845.32900
2000+ 27.84532 55690.65800
  • 库存: 2902
  • 单价: ¥47.94800
  • 数量:
    - +
  • 总计: ¥47.37
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规格参数

  • 部件状态 可供货
  • 输出配置 阳性的
  • 输出类别 固定的
  • 稳压器数量 one
  • 最大输出电压 -
  • 最小输出电压 / 固定输出电压 3.3伏
  • 最大供电电流 -
  • 控制功能特性 -
  • 安装类别 表面安装
  • 工作温度 0摄氏度~125摄氏度
  • 最大输入电压 15伏
  • 包装/外壳 至261-4,至261AA
  • 供应商设备包装 SOT-223-3
  • 制造厂商 模拟器件公司 (Analog)
  • 输出电流 800毫安
  • 静态电流 (Iq) 10毫安
  • 最大电降压 800毫安时为1.2伏
  • PSRR(电源抑制比) 75分贝 (120赫兹)
  • 保护特性 温度过高

LT1117CST-3.3#TRPBF 产品详情

The LT1117CST-11 is a positive low dropout regulator designed to provide up to 800mA of output current. The device is available in an adjustable version and fixed output voltages of 2.85V, 3.3V and 5V. The 2.85V version is designed specifically to be used in Active Terminators for the SCSI bus. All internal circuitry is designed to operate down to 1V input to output differential. Dropout voltage is guaranteed at a maximum of 1.2V at 800mA, decreasing at lower load currents. On chip trimming adjusts the reference/output voltage to within ± 1%. Current limit is also trimmed in order to minimize the stress on both the regulator and the power source circuitry under overload conditions.

The low profile surface mount SOT-223 package allows the device to be used in applications where space is limited. The LT1117CST-11 requires a minimum of 10μF of output capacitance for stability. Output capacitors of this size or larger are normally included in most regulator designs.

Unlike PNP type regulators where up to 10% of the output current is wasted as quiescent current, the quiescent current of the LT1117CST-11 flows into the load, increasing efficiency.

Feature

  • Space Saving SOT-223 Surface Mount Package
  • 3-Terminal Adjustable or Fixed 2.85V, 3.3V, 5V
  • Output Current of 800mA
  • Operates Down to 1V Dropout
  • Guaranteed Dropout Voltage at Multiple Current Levels
  • 0.2% Line Regulation Max
  • 0.4% Load Regulation Max

Applications

  • Active SCSI Terminators
  • High Efficiency Linear Regulators
  • Post Regulators for Switching Supplies
  • Battery Chargers
  • 5V to 3.3V Linear Regulators


(Picture: Pinout)


LT1117CST-3.3#TRPBF所属分类:线性低压差 (LDO) 稳压器,LT1117CST-3.3#TRPBF 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。LT1117CST-3.3#TRPBF价格参考¥47.947998,你可以下载 LT1117CST-3.3#TRPBF中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询LT1117CST-3.3#TRPBF规格参数、现货库存、封装信息等信息!

模拟器件公司 (Analog)

模拟器件公司 (Analog)

模拟设备公司(NASDAQ:ADI)在设计、制造和营销几乎所有类型的电子设备中使用的高性能模拟、混合信号和数字信号处理(DSP)集成电路(IC)的广泛组合方面处于世界领先地位。自1965年成立以来,他们...

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