BQ24157S Datasheet | Texas Instruments

Product Folder Order Now Technical Documents Tools & Software Support & munity bq24157S SLUSB76B - FEBRUARY 2013 - REVISED MAY 2015 bq24157S 1.55-A Fully Integrated Switch-Mode One-Cell Li-Ion Charger With Full USB pliance and USB-OTG Support 1 Features - 1 Integrated Power FETs for up to 1.55-A Charge Rate - Spread Spectrum Frequency Control for Improved EMI Performance - High-Accuracy Voltage and Current Regulation - Input Current Regulation Accuracy: ±5% (100 mA and 500 mA) - Charge Voltage Regulation Accuracy: ±0.5% (25°C), ±1% (0°C to 125°C) - Charge Current Regulation Accuracy: ±5% - Factory Test-Mode for GSM Calibration Without a Battery - Input Voltage Based Dynamic...