BQ25790
BQ25790 is Buck-Boost Battery Charger manufactured by Texas Instruments.
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SLUSDF9
- JUNE 2020
BQ25790 I2C Controlled, 1-4 Cell, 5-A Buck-Boost Battery Charger with Dual-Input Selector and USB PD 3.0 OTG Output
1 Features
- 1 High efficient synchronous Switch Mode buckboost charger for 1-4 cell battery
- 750-kHz and 1.5-MHz Programmable switching frequencies
- Efficiency optimized for charging 2s battery, 96.5% efficiency with 9-V input and 94.5% efficiency with 15-V input at 3-A ICHG
- Charging current up to 5 A with 10-mA resolution
- Support wide range of input sources
- 3.6-V to 24-V Wide input operating voltage range with 30-V...
