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FAN7564 - Lithium-Ion Charger Controller

Description

The FAN7563/FAN7564 is designed for Lithium-ion battery charger.

This controls charging current and voltage of Lithium - ion battery as constant current and constant voltage control IC and can be used for stand alone charger (FAN7563) and micom interface charger(FAN7564).

Features

  • Constant Voltage & Constant Current Control Wide Operating Range of 2.5V ~ 16V Low-Side Source Return Current Sensing Externally Adjustable Charging Current Control Charging Current Monitoring Precision LDO Regulator Drive Ouptut (Adj) (Only FAN7564).
  • Error signals of Output Dropout (LDO) (Only FAN7564).
  • Current Limit (LDO) ( FAN7564 Only).

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www.fairchildsemi.com FAN7563/FAN7564 Lithium-Ion Charger Controller Features • • • • • • Constant Voltage & Constant Current Control Wide Operating Range of 2.5V ~ 16V Low-Side Source Return Current Sensing Externally Adjustable Charging Current Control Charging Current Monitoring Precision LDO Regulator Drive Ouptut (Adj) (Only FAN7564) • Error signals of Output Dropout (LDO) (Only FAN7564) • Current Limit (LDO) ( FAN7564 Only) Description The FAN7563/FAN7564 is designed for Lithium-ion battery charger. This controls charging current and voltage of Lithium - ion battery as constant current and constant voltage control IC and can be used for stand alone charger (FAN7563) and micom interface charger(FAN7564).
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