EUP8075 Datasheet PDF | Eutech Microelectronics

Eutech Microelectronics EUP8075

The EUP8075 series of devices are highly integrated Li-ion linear chargers and system power path management devices targeted at space-limited portable applications. The devices operate from either a USB port or AC adapter. The high input voltage range with input overvoltage protection supports low-cost unregulated adapters.

Part No.	EUP8075
Datasheet	EUP8075 Download
Manufacturer	Eutech Microelectronics
Description	USB-Compliant Li-Ion Battery Charger Integrated
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FEATURES

z z Integrated Power-Path Management Feature Simultaneously and Independently Powers the System and Charges the Battery Integrated USB Charge Control with Selectable 100mA and 500mA Maximum Input Current Ensures Compliance to USB-IF Standard Supports Up to 1.4 Amps Charge Current 24V Input Rating Thermal Regulation for Charge Control Programmable Pre-Charge and Fast-Charge Safety Timers Reverse Current, Short-Circuit, and Thermal Protections Status Indicator-Charging, Done, Power Good 3mm × 3mm TQFN-16 Package RoHS Compliant and 100% Lead (Pb)-Free Halogen-Free

DESCRIPTION

The EUP8075 offer DC supply power-path management with autonomous power-source selection, power FETs and current sensors, high-accuracy current and voltage regulation, charge status, and charge termination, in a single monolithic device. The EUP8075 power the system while independently charging the battery. This feature reduces the charge and discharge cycles on the battery, allows for proper charge termination and allows the system to run with an absent or defective battery pack.