LPSemi/微源半导体 LP4030HA DFN-10 3A高效开关充电器
LP4030HA Features
◆ 3A Maximum Charge Current
◆ Up to 92% Efficiency
◆ Dynamic Power Management for Different InputSource Capacity Application
◆ No External MOSFETs and Reverse-BlockingDiode Required
◆ Trickle Current/Constant Current/Constant Voltage Mode Supported
◆ Charge Termination and Automatic Recharge
◆ Maximum Input Voltage up to 28V with 7V Input-Over-Voltage Protection
◆ Battery Under/Over Temperature Protection
◆ Junction Over Temperature Protection
◆ Cycle-by-Cycle Current-Limit Protection
◆ ESD Protection
◆ Package: 3x3mm DFN-10
Applications
◆ Portable Media Players
◆ Cellular and Smart Mobile Phone
◆ Handheld Battery-Powered Devices
◆ Charging Docks and Cradles
LP4030HA产品规格书(部分)