资讯

EDN11 年
Lithium Ion Battery Charger Circuit (with Diagrams)
Here is a tried and tested sample circuit of a Li-Ion battery charger that can be used to charge any 3.7V Li-Ion battery using a 5VDC (USB, Solar Panel…) power supply. At the heart of the circuit is ...
Hackaday2 年
This Open Hardware Li-Ion Charger Skips The TP4056
So we’d suggest bookmarking this opensource hardware Li-Ion battery charger design from [Shahar Sery]. The circuit uses the BQ24060 from Texas Instruments, which other than the support for ...
Electronic Design20 年
Power: Li-Ion Charger With Micropower Comparator Fits In 3 By 3 mm
The LTC4062 standalone linear single one-cell lithium-ion (Li-ion) battery charger integrates a micropower comparator and provides features for charging safety, increased charge termination ...
Electronic Design7 年
Charge 2-Series Li-Ion Battery Packs with Single-Chip USB Type-C Device
Maxim Integrated developed a 15-W single-chip solution, designated MAX14748, which integrates USB Type-C charger detection, a boost/buck converter, and a Li-ion battery charger. Minimizing the ...