| 型號： | LP3992 |
| 廠 商： | |
| 品牌/商標: | 微源半導(dǎo)體 |
| 產(chǎn)品類別： | 集成電路/IC- AC/DC電源芯片 |
| 聯(lián)系人: | 顏先生/William |
| 電話： | 0755-82170220,21001680 |
LP3992 微源LDO穩(wěn)壓芯片 SOT23-5封裝
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)
Application
◆Portable Media Players/MP3 players
◆Cellular and Smart mobile phone
◆LCD
◆DSC Sensor
◆Wireless Card
