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LTC1844ES5-SD#TRMPBF

  • 描述:输出类别: 可调节 输出配置: 阳性的 稳压器数量: one 供应商设备包装: TSOT-23-5 工作温度: -40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+ 26.07444 26.07444
10+ 23.38732 233.87324
25+ 22.11112 552.77812
100+ 19.16326 1916.32650
250+ 18.18025 4545.06450
500+ 16.31303 8156.51950
1000+ 15.29700 15297.00500
  • 库存: 15063
  • 单价: ¥26.07444
  • 数量:
    - +
  • 总计: ¥26.07
在线询价

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规格参数

  • 部件状态 可供货
  • 输出配置 阳性的
  • 稳压器数量 one
  • 输出类别 可调节
  • 最大供电电流 -
  • 保护特性 过电流、过温度、反极性、短路
  • 控制功能特性 使能够
  • 输出电流 150毫安
  • 安装类别 表面安装
  • 工作温度 -40摄氏度~125摄氏度
  • 制造厂商 模拟器件公司 (Analog)
  • 最大输入电压 6.5V
  • 包装/外壳 SOT-23-5薄型,TSOT-23-5
  • 静态电流 (Iq) 80 A
  • PSRR(电源抑制比) 50分贝 (120赫兹)
  • 供应商设备包装 TSOT-23-5
  • 最小输出电压 / 固定输出电压 1.25伏
  • 最大电降压 150毫安时0.2V
  • 最大输出电压 6V

LTC1844ES5-SD#TRMPBF 产品详情

The LTC1844ES5-SD Series are low noise VLDO™ (very low dropout) linear regulators designed for low power/portable applications. These regulators can operate from input voltages as low as 1.6V. Typical output noise is only 30µVRMS and typical dropout for the LTC1844-3.3 is just 90mV at the maximum load current of 150mA, reducing to 30mV at 50mA.

The internal P-channel MOSFET pass transistor requires no base current, allowing the device to draw only 35µA during normal operation, independent of the dropout voltage and load current. The quiescent current falls to a negligible 10nA during shutdown.

Other features include high output voltage accuracy, excellent transient response, stability with ultralow ESR ceramic capacitors as small as 1µF, reverse-battery and reverse-current protection, short-circuit and thermal overload protection and output current limiting.

The LTC1844ES5-SD regulators are available in a low profile (1mm) SOT-23 (ThinSOT™) package.

Feature

  • Very Low Dropout:
    • 90mV at 150mA
    • 30mV at 50mA (LTC1844-3.3)
  • Wide Input Voltage Range: 1.6V to 6.5V
  • Low 35µA Supply Current, Even in Dropout
  • Low Noise: 60µVRMS (10Hz to 100kHz)
  • ±1.75% Voltage Accuracy Over Temperature, Voltage and Current Ranges
  • Fast Transient Response
  • 10nA Supply Current in Shutdown
  • Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 2.8V, 3.3V
  • Adjustable Output Voltage: 1.25V to 6V
  • Output Current Limit
  • Reverse-Battery and Reverse-Current Protection
  • No Protection Diodes Needed
  • Stable with 1µF Output Capacitor
  • Stable with Ceramic Capacitors
  • Short-Circuit and Thermal Overload Protection
  • Low Profile (1mm) SOT-23 Package

Applications

  • Portable Instruments and Battery-Powered Systems
  • Bluetooth/802.11 Cards
  • Cellular Phones
  • PDAs and Notebook Computers


(Picture: Pinout)


LTC1844ES5-SD#TRMPBF所属分类:线性低压差 (LDO) 稳压器,LTC1844ES5-SD#TRMPBF 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。LTC1844ES5-SD#TRMPBF价格参考¥26.074440,你可以下载 LTC1844ES5-SD#TRMPBF中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询LTC1844ES5-SD#TRMPBF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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