BQ25790 charger equivalent, buck-boost battery charger.
*1 High efficient synchronous Switch Mode buckboost charger for 1-4 cell battery
– 750-kHz and 1.5-MHz Programmable switching frequencies
&n.
* Smartphone, Tablet, Drone
* Wireless speaker, Digital Camera
* Mobile printer, Electronic point of sales (.
The BQ25790 is a fully integrated switch-mode buckboost charger for 1-4 cell Li-ion battery and Lipolymer battery. The integration includes 4 switching MOSFETs (Q1, Q2, Q3, Q4), input and charging current sensing circuits, the battery FET (QBAT) and .
Image gallery
TAGS
Download (Size : 2.00MB)