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LP8900TLE-AAEC/NOPB

电源管理 IC
  • 参考价格:¥2.36-¥4.76

更新日期:2024-04-01

LP8900TLE-AAEC/NOPB

电源管理 IC

产品简介:具有使能功能的 200mA、低噪声、高精度、双通道低压降稳压器

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  • 参考价格:¥2.36-¥4.76

LP8900TLE-AAEC/NOPB 供应商

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LP8900TLE-AAEC/NOPB 中文资料属性参数

  • 制造商:National Semiconductor (TI)
  • 输出类型:Fixed
  • 极性:Positive
  • 输出电压:2.8 V, 1.2 V
  • 输出电流:0.2 A, 0.2 A
  • 最大输入电压:5.5 V
  • 最大工作温度:+ 85 C
  • 安装风格:SMD/SMT
  • 封装 / 箱体:uSMD-6
  • Input Voltage MIN:1.8 V
  • 最小工作温度:- 40 C
  • 输出端数量:2
  • 封装:Reel
  • PSRR / 脉动抑制(典型值):75 dB
  • 工厂包装数量:250

产品特性

  • Input Voltage Operation: 1.8 V to 5.5 V
  • Output Voltage: 1.2 V to 3.6 V
  • Accuracy Over Temperature: 1%
  • Output Voltage Noise: 6 µVRMS
  • PSRR: 75 dB at 1 kHz
  • Dropout: 110 mV at 200 mA Load
  • Quiescent Current: 48 µA per Regulator
  • Start-Up Time: 80 µs
  • Stable With Ceramic Capacitors as Small as 0402
  • Thermal-Overload and Short-Circuit Protection

产品概述

The LP8900 is a dual LDO capable of supplying 200-mA output current per regulator. Designed to meet the requirements of RF and analog circuits, the LP8900 provides low device noise, high PSRR, low quiescent current, and superior line transient response figures.Using new innovative design techniques, the LP8900 offers class-leading device noise performance without a noise bypass capacitor.The LP8900 is designed to be stable with space saving ceramic capacitors as small as 0402 case size, enabling a solution size < 4 mm2. Performance is specified for a –40°C to +125°C junction temperature range. Output voltage options from 1.2 V to 3.6 V are available; for availability, contact your local TI sales office.

LP8900TLE-AAEC/NOPB 电路图

LP8900TLE-AAEC/NOPB 电路图

LP8900TLE-AAEC/NOPB 电路图

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