产品概述
力芯微推出一系列超低功耗低压差线性稳压器ET7H1XX,静态电流1µA,输出电流300mA,采用先进的CMOS工艺和PMOSFET传输器件,具备低噪声与快速启动、动态瞬态增强、低静态电流等多种优势特性,适用于对功耗要求严格的便携式设备,以及对电源稳定性和瞬态响应有较高要求的无线通信设备等领域。
产品特性
输入电压范围:2.5V - 16V
固定输出电压范围:1.2V - 5.5V,步长50mV
Dropout典型值:在负载300mA且输出电压为5.0V时为600mV
短路保护电流为120mA
多种封装形式:SOT89-3;SOT23-5;SOT23-3;DFN4(1×1)
管脚定义

应用框图

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