BQ24133RGYR Description
The BQ24133RGYR is a highly integrated stand-alone Li-ion and Li-Polymer switched-mode battery charger with two integrated N-channel power MOSFETs. It offers a constant-frequency synchronous PWM controller with high accuracy regulation of input current, charge current, and voltage.
BQ24133RGYR Features
1.6-MHz Synchronous switched-mode charger with 2.5-A integrated N-MOSFETs
Up to 92% efficiency
30-V Input rating with adjustable overvoltage protection
<15-μA Battery current with adapter removed
<1.5-mA Input current with adapter present and charge disabled package
Battery charge voltage
High integration
Safety
Accuracy
BQ24133RGYR Applications
