BQ24250C Description
The bq24250C is a highly integrated single-cell Li-Ion battery charger and system power-path management device targeted for space-limited, portable applications with high capacity batteries. The single cell charger has a single input that operates from either a USB port or AC wall adapter for a versatile solution. bq24250C SLUSBY7 JULY 2014 .ti.
BQ24250C Key Features
- 1 High-efficiency Switch-mode Charger with Separate Power Path
- Start up System from Deeply Discharged or Missing Battery
- USB Charging pliant
- Selectable Input Current Limit of 100 mA, 500 mA, 900 mA, 1.5 A, and 2 A
- In Host Mode (After I2C munication Starts and Before Watchdog Timer Times Out)
- Programmable Battery Charge Voltage, VBATREG
- Programmable Charge Current (ICHG)
- Programmable Input Current Limit (ILIM)
- Programmable Input Voltage Based Dynamic
- Programmable Input Overvoltage Protection