EUP8054.pdf? Programmable Charge Current Up to 800mA
? No MOSFET, Sense Resistor or Blocking Diode Required
? Complete Linear Charger in ThinSOT Package for Single Cell Lithium-ion Batteries
? Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating
? Charges Single Cell Li-Ion Batteries Directly from USB Port
? Preset 4.2V Charge Voltage with ± 1% Accuracy
? Charge Current Monitor Output for Gas Gauging
? Automatic Recharge
? Charge Status Output Pin
? C/10 Charge Termination
? 25μA Supply Current in Shutdown
? 2.9V Trickle Charge Threshold (EUP8054)
? Available Without Trickle Charge (EUP8054X)
? Soft-Start Limits Inrush Current
? Available in TSOT25 Package
? RoHS Compliant and 100% Lead (Pb)-Free
? Programmable Charge Current Up to 800mA
? No MOSFET, Sense Resistor or Blocking
Diode Required
? Complete Linear Charger in ThinSOTTM Package for
Single Cell Lithium-Ion Batteries
? Constant-Current/Constant-Voltage Operation with
Thermal Regulation* to Maximize Charge Rate
Without Risk of Overheating
? Charges Single Cell Li-Ion Batteries Directly
from USB Port
? Preset 4.2V Charge Voltage with ±1% Accuracy
? Charge Current Monitor Output for Gas
Gauging*
? Automatic Recharge
? Charge Status Output Pin
? C/10 Charge Termination
? 25μA Supply Current in Shutdown
? 2.9V Trickle Charge Threshold (LTC4054)
? Available Without Trickle Charge (LTC4054X)
? Soft-Start Limits Inrush Current
? Available in 5-Lead SOT-23 Package
