Datasheet Linear Technology LTC4054XES5-4.2#TRPBF — 数据表

LTC4054-4.2/LTC4054X-4.2
Standalone Linear
Li-Ion Battery Charger with
Thermal Regulation in ThinSOT U FEATURES
в–  в–  в–  в–  в– 
в–  в– 
в– 
в– 
в– 
в– 
в– 
в– 
в–  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 В±1% Accuracy …