Dual-Input, USB/AC Adapter, 1-Cell Li+ Charger With OVP And Thermal Regulation

The APL3200 charges a single-cell Li+ battery from both USB and AC adapter sources. It also includes battery- to-input power switchover, so the system CAN be powered directly from the power source rather than from the battery. In its simplest application, the APL3200 needs no external MOSFET or Diodes and accepts input voltages up to 6.5V; however, DC input overvoltage protection up to 18V CAN be added with a single SOT PFET. On-chip thermal limiting simplifies PC board layout and allows optimum charging rate without the thermal limits imposed by worst-case battery and input voltage. When the APL3200 thermal limit is reached, the charger does not shut down but simply reduces charging current. Ambient or battery temperature CAN be monitored with an external thermistor. When the temperature is out of range, charging pauses. By Anpec Electronics Corporation
APL3200 's PackagesAPL3200 's pdf datasheet

APL3200 Pinout, Pinouts
APL3200 pinout,Pin out
This is one package pinout of APL3200,If you need more pinouts please download APL3200's pdf datasheet.

APL3200 Application circuits
APL3200 circuits
This is one application circuit of APL3200,If you need more circuits,please download APL3200's pdf datasheet.

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