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ADM7151ACPZ-04-R7
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ADM7151ACPZ-04-R7

  • 所属类别:稳压器
  • 产品名称:800 mA、超低噪声/高 PSRR 可调 V out LDO
  • 厂商:Analog Devices
  • 生产批号:15+
  • 封装:LFCSP-8
  • 库存状态:有库存
  • 库存量:2330
  • 最低订购量:1
  • 详细资料:点击查找ADM7151ACPZ-04-R7的pdf资料
  • 点击询价
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  • Product Introduction

Advantages and features:

  • 输入电压范围: 4.5V至16V
  • 最大输出电流: 800mA
  • 可调输出电压:1.5V至5.1V
  • 低噪声: 
    总积分噪声:1.0 μVRMS(100 Hz至100 KHz); 
    1.6 μVRMS(10 Hz至100 KHz)
  • 10 KHz以上时的噪声频谱密度:
  • 1 KHz至100 KHz的PSRR:>90 dB;1 MHz时的PSRR:>60dB (VOUT = 5V)
  • 压差: 600 mV(VOUT = 5 V/800 mA负载)
  • 初始精度:±1%
  • 在整个线路、负载与温度范围内的精度: ±2%
  • 静态电流:IGND = 4.3 mA(空载)
  • 低关断电流: 0.1 μA
  • 使用10 μF陶瓷输出电容保持稳定
  • 8引脚LFCSP封装和SOIC封装

Product Details:

ADM7151是一款Low dropout linear regulator,采用4.5 V至16V电源供电,最大输出电流为800mA。 这些器件采用先进的专有架构,提供高电源抑制、低噪声特性,利用一个10 µF陶瓷输出电容,便可实现出色的线路与负载瞬态响应性能。 使用两个电阻,输出电压可设为1.5V至5.1V范围内的任意电压值。

ADM7151 two models are available to optimize power consumption and PSRR performance as a function of input and output voltages. ADM7151 regulator outputs noise of 1.0 μVrms (100Hz to 100KHz) and a noise spectral density of 1.7nV/√Hz above 10KHz.

Available in 8-pin, 3 mm × 3 mm LFCSP packages, and 8-pin SOIC packages, ADM7151 are extremely compact and offer excellent thermal dissipation for thin, small form factor applications requiring a maximum output current of 800 mA.

ADM7151 is an adjustable Vout device. For a fixed Vout version of ADM7151, check out ADM7150.

应用 
  • 适应噪声敏感应用: RF混频器、PLL/VCO/集成VCO的PLL
  • 时钟分配电路
  • 超声以及其他成像应用
  • 高速RF收发器
  • 高速、16位以上的ADC
  • 通信和基础设施

The ICs associated with the ADM7151ACPZ-04-R7 include:


Model Manufacturers lot number encapsulation illustrate
ADM7151ACPZ-04-R7 Analog Devices 15+ LFCSP-8 800 mA, ultra-low noise/high PSRR adjustable V out LDO
ADM7151ACPZ-04-R2 Analog Devices 15+ LFCSP-8 800 mA, ultra-low noise/high PSRR adjustable V out LDO
ADM7151ACPZ-02-R7 Analog Devices 15+ LFCSP-8 800 mA, ultra-low noise/high PSRR adjustable V out LDO
ADM7151ACPZ-02-R2 Analog Devices 15+ LFCSP-8 800 mA, ultra-low noise/high PSRR adjustable V out LDO

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