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BQ25606
SLUSCK6C – MAY 2017 – REVISED SEPTEMBER 2021
BQ25606 Standalone 1-Cell 3.0-A Buck Battery Charger
1 Features
• High-efficiency, 1.5-MHz, synchronous switchmode buck charger
– 92% charge efficiency at 2-A from 5-V input – Optimized for USB voltage input (5 V) • Supports USB On-The-Go (OTG)
– Boost converter with up to 1.2-A output – 92% boost efficiency at 1-A output – Accurate constant current (CC) limit – Soft-start up to 500-µF capacitive load – Output short circuit protection • Single input to support USB input and high voltage adapters
– Support 3.9-V to 13.5-V input voltage range with 22-V absolute maximum input voltage rating
– Maximum power tracking by input voltage limit up to 4.
bq25606 Datasheet
