久芯网

LT3085MPMS8E#PBF

  • 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: 8-MSOP-EP 工作温度: -55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

起订量: 1

数量 单价 合计
1+ 84.30735 84.30735
10+ 77.49903 774.99030
25+ 74.28318 1857.07955
100+ 65.44974 6544.97420
250+ 62.50275 15625.68750
  • 库存: 288
  • 单价: ¥84.30736
  • 数量:
    - +
  • 总计: ¥84.31
在线询价

温馨提示: 请填写以下信息,以便客户代表及时与您沟通联系。

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
  • 控制功能特性 -
  • 保护特性 过电流、过温度、短路
  • 安装类别 表面安装
  • 制造厂商 模拟器件公司 (Analog)
  • 输出电流 500毫安
  • 工作温度 -55摄氏度~125摄氏度
  • 包装/外壳 8-TSSOP, 8-MSOP (0.118", 3.00毫米 Width) Exposed Pad
  • 供应商设备包装 8-MSOP-EP
  • 最大电降压 500毫安时为0.45伏
  • 最小输出电压 / 固定输出电压 0伏
  • PSRR(电源抑制比) 90分贝 ~ 20分贝 (120Hz ~ 1MHz)
  • 最大输入电压 36伏
  • 最大供电电流 1毫安
  • 最大输出电压 36伏
  • 静态电流 (Iq) 10.1A.

LT3085MPMS8E#PBF 产品详情

The LT3085MPMS8E is a 500mA low dropout linear regulator that can be paralleled to increase output current or spread heat on surface mounted boards. Designed as a precision current source and voltage follower, this new regulator finds use in many applications requiring high current, adjustability to zero, and no heat sink. The device also brings out the collector of the pass transistor to allow low dropout operation—down to 275mV—when used with a second supply.

A key feature of the LT3085MPMS8E is the capability to supply a wide output voltage range. By using a reference current through a single resistor, the output voltage is programmed to any level between zero and 36V. The LT3085MPMS8E is stable with 2.2μF of capacitance on the output, and the IC uses small ceramic capacitors that do not require additional ESR as is common with other regulators.

Internal protection circuitry includes current limiting and thermal limiting. The LT3085MPMS8E is offered in the 8-lead MSOP and a low profile (0.75mm) 6-lead 2mm × 3mm DFN package (both with an Exposed Pad for better thermal characteristics).

Feature

  • Outputs May be Paralleled for Higher Current and Heat Spreading
  • Output Current: 500mA
  • Single Resistor Programs Output Voltage
  • 1% Initial Accuracy of SET Pin Current
  • Output Adjustable to 0V
  • Current Limit Constant with Temperature
  • Low Output Noise: 40μVRMS (10Hz to 100kHz)
  • Wide Input Voltage Range: 1.2V to 36V
  • Low Dropout Voltage: 275mV
  • < 1mV Load Regulation
  • < 0.001%/V Line Regulation
  • Minimum Load Current: 0.5mA
  • Stable with Minimum 2.2μF Ceramic Capacitor
  • Current Limit with Foldback and Overtemperature Protected
  • 8-Lead MSOP, and 6-Lead 2mm × 3mm DFN Packages

Applications

  • High Current All Surface Mount Supply
  • High Efficiency Linear Regulator
  • Post Regulator for Switching Supplies
  • Low Parts Count Variable Voltage Supply
  • Low Output Voltage Power Supplies


(Picture: Pinout)


LT3085MPMS8E#PBF所属分类:线性低压差 (LDO) 稳压器,LT3085MPMS8E#PBF 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。LT3085MPMS8E#PBF价格参考¥84.307356,你可以下载 LT3085MPMS8E#PBF中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询LT3085MPMS8E#PBF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...

展开
会员中心 微信客服
客服
回到顶部