ETA4058数据手册ETA中文资料规格书

描述 Description

ETA4058 is an ultra-low power PMU with 2 modules: a 16V single cell Li-ion battery linear charger and a 300mA low-dropout(LDO) linear voltage regulator.The linear charger is fully integrated with constant current(CC)/ constant voltage(CV) control module and charge FET, with minimal external devices. It also has the function of pre-charge, which can charg...

特性 Features

• Ultra-low IQ When Standby, IBAT=1uA

• 16V Input Standoff Voltage

• 4.35V Charge Termination Voltage

• Charge Current Programmable, Up to 1.2A

• 3.3V/300mA Output Power

• Logic Control Shutdown and Thermal Shutdown

• DFN2x3-8 Package

应用 Application

• Wearables

• E-cigarette