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bq24095EVM-005 Single-Input, Single-Cell Li-Ion and Li-Pol Battery Charger Evaluation Module



  • 1% Charge Voltage Accuracy
  • 10% Charge Current Accuracy
  • Pin Selectable USB 100mA and 500mA Maximum Input Current Limit
  • Programmable Termination and Precharge Threshold
  • 6.6V Over-Voltage Protection
  • Input Voltage Dynamic Power Management
  • Fixed 10 Hour Safety Timer
  • OUT Short-Circuit Protection and ISET Short Detection

Texas Instruments  BQ24095EVM-005

Single-Input, Single-Cell Li-Ion and Li-Pol Linear Battery Charger Evaluation Module

The bq2409x evaluation module (EVM) allows trial of the BQ2409x Battery Charger Family of integrated circuits. The charger is designed to deliver up to 1000mA of continuous current to the battery output when programmed with a resistor on the ISET pin and is programmed at the factory for ~540mA. The USB current limit modes are selected by the ISET2 pin and limits current to a maximum of 500mA (logic high) or 100mA (float or high impedance). A low on the ISET2 pin programs the charge current using the ISET resistor.