Datasheet Summary
LTC1731-8.2/LTC1731-8.4 Lithium-Ion Linear Battery Charger Controller
Features s s s s s s s
DESCRIPTIO s s plete Linear Charger Controller for 2-Cell Lithium-Ion Batteries 1% Voltage Accuracy Programmable Charge Current C/10 Charge Current Detection Output Programmable Charge Termination Timer Space Saving 8-Pin MSOP Package Automatic Sleep Mode When Input Supply is Removed (15µA Battery Drain) Automatic Trickle Charging of Low Voltage Cells Programmable for Constant-Current-Only Mode
The LTC ®1731-8.2/LTC1731-8.4 are plete constantcurrent/constant-voltage linear charger controllers for 2cell lithium-ion (Li-Ion)batteries. Nickel-cadmium (NiCd) and nickel-metal-hydride (NiMH)...