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LP8501
Advanced 1A Lithium-Ion Linear Battery Charger
General Description
The LP8501 is a single Lithium-Ion (Li-Ion) linear charge management controller for use in cost sensitive and portable applications. It combines high accuracy constant-current and constantvoltage regulation, cell preconditioning, tempera ture monitoring, automatic charge termination, charge-status indication, in a space-saving MSOP-8 package. The LP8501 applies a constant current up to 1A to the battery and the charge current can be programmed externally with a sense-resistor. The LP8501 automatically terminates the charge cycle when the charge current drops to the charge termination threshold (ITERM) after the charge-regulation voltage is reached.
LP8501 Datasheet
