深圳市科瑞芯电子有限公司

微源半导体 LP3992-30B5F SOT23-3/SOT23-5 300mA、超低噪声、小封装、超快CMOS LDO稳压器

Features

◆ Ultra-Low-Noise for RF Application

◆ 2.5V- 5.5V Input Voltage Range

◆ Low Dropout : 220mV @ 300mA

◆ 1.2V, 1.5V, 1.8V, 2.5V, 2.8V,3.0V,3.3V, 3.6V and 5V Fixed

◆ 300mA Output Current

◆ High PSRR:-76dB at 1KHz

◆ <1uA Standby Current When Shutdown

◆ Available in SOT23-5、SOT23 and TSOT23-5Package

◆ TTL-Logic-Controlled Shutdown Input

◆ Ultra-Fast Response in Line/Load transient

◆ Current Limiting and Thermal Shutdown Protection

◆ Quick start-up (typically 50uS)

LP3992-30B5F Applications

◆ Portable Media Players/MP3 players

◆ Cellular and Smart mobile phone

◆ LCD

◆ DSC Sensor

◆ Wireless Card

LP3992-30B5F产品规格书（部分）