CN3052A charger equivalent, 500ma usb-compatible lithium ion battery charger.
include undervoltage lockout,
automatic recharge, chip enable function, battery
temperature sensing and a
pin to indicate
charge status.
The CN3052A is available in .
Thermal feedback regulates the charge current to
limit the die temperature during high power
operation or high ambie.
The CN3052A is a complete constant-current
/constant voltage linear charger for single cell Li-ion
and Li Polymer rechargeable batteries. The device
contains an on-chip power MOSFET and eliminates
the need for the external sense resistor and bl.
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