• Part: APL3209
  • Manufacturer: ANPEC
  • Size: 252.22 KB
Download APL3209 Datasheet PDF
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APL3209 Key Features

  • Programmable Charge Current Up to 900mA
  • 4.2V Charge Termination Voltage with ±25mV
  • 80mA Trickle Charge Current (RIREF=100kΩ)
  • Thermal Regulation Simplifies Board Design
  • External Thermistor Monitor
  • Programmable Maximum Charge Time
  • Enable/Disable Control
  • Charge Status and Fault Indication Outputs
  • Lead Free and Green Devices Available

Related ANPEC Datasheets

Part Number Description
APL3200 1-Cell Li+ Charger
APL3201 Li+ Battery Charger
APL3202 Li+ Battery Charger
APL3203A Li+ Charger Protector
APL3203B Li+ Charger Protector

APL3209 Description

The APL3209 is a constant-current/constant-voltage linear charger for single cell Li+ batteries. The APL3209 needs no external MOSFETs or diodes, and accepts input voltage up to 6.5V. On-chip thermal regulation protects the APL3209 from excessive temperature, and optimizes the board design for pact size and typical thermal conditions.