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商品参数:

  • 型号:LP2985IM5X-3.1
  • 厂家:National Semiconductor
  • 批号:05+
  • 整包数量:3000
  • 最小起批量:10
  • 标记/丝印/代码/打字:LOPB
  • 封装:SOT-153/MF05A/SOT23-5
  • 技术文档:下载

电路数量Number of Regulators1
输入电压VINVoltage - Input -0.3~16V
输出电压VOUTVoltage - Output3V
输出电流IoCurrent - Output150mA/0.15A
最大压降VDOVoltage - Dropout280mV/0.28V
带使能脚EN/CE(ON/OFF功能)With Enable Pin无 No
最大耗散功率PdPower dissipation
Description & ApplicationsMicropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages Designed for Use with Very Low ESR Output Capacitors ;•Ultra low dropout voltage •Guaranteed 150 mA output current •Smallest possible size (SOT-23, micro SMD package) •Requires minimum external components • Stable with low-ESR output capacitor • <1 µA quiescent current when shut down •Low ground pin current at all loads •Output voltage accuracy 1% (A Grade) •High peak current capability • Wide supply voltage range (16V max) • Overtemperature/overcurrent protection • −40˚C to +125˚C junction temperature range • Custom voltages available •Cellular Phone •Palmtop/Laptop Computer • Personal Digital Assistant (PDA) •Camcorder, Personal Stereo, Camera
描述与应用微功耗150 mA低噪声超低压差 采用SOT-23及micro SMD封装的稳压器 设计使用非常低ESR输出电容器;•超低压差电压 •保证150 mA的输出电流 •尽可能小的尺寸(SOT-23,micro SMD封装) •需要最少的外部元件 •稳定与低ESR输出电容 <1μA静态电流时关闭 •低接地端子电流在所有负载 •输出电压精度1%(A级) •高的峰值电流能力 •宽电源电压范围(16V最大) •过热/过流保护 •-40˚C至+125˚C的结温范围内 •提供定制的电压 •移动电话 •掌上电脑/笔记本电脑 •个人数字助理(PDA) •摄像机,照相机,个人立体声
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深圳市爱瑞凯电子科技有限公司
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LP2985IM5X-3.1
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