DATASHEET ISL9203A Li-ion/Li Polymer Battery Charger The ISL9203A is an integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.4V. This charger is designed to work with various types of AC adapters. The ISL9203A operates as a linear charger when the AC adapter is a voltage source. The battery is c.
charge current thermal foldback to guarantee safe operation when the printed circuit board is space limited for thermal dissipation. Additional features include preconditioning of an over-discharged battery and thermally enhanced DFN package. Typical Application Circuit 5V INPUT VIN C1 VB.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ISL9203 |
Intersil Corporation |
Li-ion/Li Polymer Battery Charger | |
2 | ISL9203R5220 |
Renesas |
Li-ion/Li Polymer Battery Charger | |
3 | ISL9200 |
Renesas |
Charging System Safety Circuit | |
4 | ISL9201 |
Renesas |
Li-ion Battery Charger | |
5 | ISL9204 |
Renesas |
High Input Voltage Charger | |
6 | ISL9205 |
Renesas |
Li-ion Battery Charger | |
7 | ISL9205A |
Renesas |
Li-ion Battery Charger | |
8 | ISL9205B |
Renesas |
Li-ion Battery Charger | |
9 | ISL9205C |
Renesas |
Li-ion Battery Charger | |
10 | ISL9205D |
Renesas |
Li-ion Battery Charger | |
11 | ISL9206 |
Renesas |
FlexiHash+ For Battery Authentication | |
12 | ISL9206A |
Renesas |
FlexiHash+ For Battery Authentication |