BQ25306RTERG4 - Texas Instruments

Description: Standalone charger and easy to configure • High-efficiency, 1.2-MHz, synchronous switchmode buck charger – 92.5% charge efficiency at 2A from 5-V input for 1-cell battery – 91.8% charge efficiency at 2A from 9-V input for 1-cell battery – 95% charge efficiency at 2A from 12-V input for 2-cell battery • Single input to support USB input and high voltage adaptors