| 型號(hào)： | LP3994B |
| 廠 商： | |
| 品牌/商標(biāo): | LPSemi/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 |
微源 LP3994B 寬輸入范圍高性能LDO
Features
◆ Wide Input Voltage Range: 3.6V to 40V
◆ Maximum Load Current Up to 150mA
◆ Low Quiescent Current 1.5μA typical
◆ Low Dropout Voltage:
550mV @ 100mA Load
850mV @ 150mA Load
◆ Output Voltage Tolerance±1.5% @ 1mA Load
◆ Stable with Minimum 1.0μF Output Capacitance
◆ Short Circuit Current Limit 120mA
◆ Internal Thermal Overload Protection
◆ Excellent Load/Line Transient Response
◆ Line Regulation: 0.01%/V typical
◆ Load Regulation: 0.005%/mA typical
◆ ESD protections
◆ Package: SOT23-3, SOT23-5, SOT89-3
◆ RoHS Compliant and 100％ Lead (Pb)-Free
Application
◆ Digital cameras
◆ Audio devices
◆ Portable and battery-powered equipment
◆ Post dc-to-dc regulation
◆ Post regulation
