1A Linear Li-Ion Battery Charger with Trickle Charge

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Product Description

The MP26060 is a linear, high performance single cell Li-Ion battery charger. By integrating high voltage input protection into the charger IC, the MP26060 can tolerate an input surge up to 24V. The device features constant current (CC) and constant voltage (CV) charging modes with programmable charge currents (85mA to 1A), programmable battery full threshold, thermal protection, battery temperature monitoring, reverse current blocking, and trickle charge. The device also provides AC adapter power good and charge status indications to the system. MP26060 is available in a 10-pin 3mm x 3mm QFN package.

Product Features

  • Input Surge Up to 24V
  • Adapter or USB Input
  • 4.15V Output for Safe Charge
  • Programmable Charge Current: 85mA to 1A
  • Proprietary Constant Voltage Auto Recharge
  • Proprietary Over-Voltage Protection
  • 0.75% VBATT Accuracy
  • <1µA Battery Reverse Current
  • 90µA Standby Current from VIN
  • Over Current Protection
  • AC Adapter Power Good Indicator
  • Charge Status Indicator
  • Programmable Soft-Start
  • Programmable Charge Termination Current Threshold
  • Tiny 10-Pin QFN (3mm x 3mm) Package


  • Icharge (max) (A)1
  • Vbatt (max) (V)4.15
  • Operating Vin (max) (V)6.8
  • Absolute Vin (max) (V)24
  • Vbatt (min) (V)4.15
  • NTC MonitoringNo
  • Operating Vin (min) (V)3.2
  • Cells1
  • GradeCatalog
  • Special FeaturesThermal Regulation, USB Compatible
  • TopologyLinear
  • Battery TypeLi-Ion, Li-Polymer
  • Control InterfaceStandalone
  • TimerNo
  • Power PathNo
  • USB ModeNo
  • PackageQFN-10 (3x3)
Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.